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what does smoking accelerate?
[ "Dehydration", "Allergies", "emissions", "cell regeneration", "decrease stamina", "death of cells", "lung capacity", "aerobic ability" ]
death of cells
Answer the following multiple-choice question. Question: what does smoking accelerate? Options: A. Dehydration B. Allergies C. emissions D. cell regeneration E. decrease stamina F. death of cells G. lung capacity H. aerobic ability Which option is correct and why?
The correct answer is: death of cells.
A
which of these can be considered a stage in the water cycle?
[ "all of these", "the combination of nails and hammers", "the presence of H20", "the combination of chlorine and gas" ]
the presence of H20
Answer the following multiple-choice question. Question: which of these can be considered a stage in the water cycle? Options: A. all of these B. the combination of nails and hammers C. the presence of H20 D. the combination of chlorine and gas Which option is correct and why?
The correct answer is: the presence of H20.
C
The wavelength of a wave is the distance between corresponding points on what?
[ "spectrum", "adjacent waves", "basic waves", "distant waves" ]
adjacent waves
Answer the following multiple-choice question. Question: The wavelength of a wave is the distance between corresponding points on what? Options: A. spectrum B. adjacent waves C. basic waves D. distant waves Which option is correct and why?
The correct answer is: adjacent waves.
B
What is prosopagnosia?
[ "face blindness", "time blindness", "lack of memory", "way blindness" ]
face blindness
Answer the following multiple-choice question. Question: What is prosopagnosia? Options: A. face blindness B. time blindness C. lack of memory D. way blindness Which option is correct and why?
The correct answer is: face blindness.
A
What substances that primarily comprise plasma membranes form a bilayer?
[ "steroids", "phospholipids", "enzymes", "amino acids" ]
phospholipids
Answer the following multiple-choice question. Question: What substances that primarily comprise plasma membranes form a bilayer? Options: A. steroids B. phospholipids C. enzymes D. amino acids Which option is correct and why?
The correct answer is: phospholipids.
B
Vertebrates are animals that have what?
[ "strength", "tentacles", "Something to move", "tree muscles", "animal suits", "trunk muscles", "Epidermis", "aerobic capacity" ]
trunk muscles
Answer the following multiple-choice question. Question: Vertebrates are animals that have what? Options: A. strength B. tentacles C. Something to move D. tree muscles E. animal suits F. trunk muscles G. Epidermis H. aerobic capacity Which option is correct and why?
The correct answer is: trunk muscles.
A
What disease unique to humans and is caused by two variola viruses?
[ "smallpox", "AIDS", "diabetes", "ebola" ]
smallpox
Answer the following multiple-choice question. Question: What disease unique to humans and is caused by two variola viruses? Options: A. smallpox B. AIDS C. diabetes D. ebola Which option is correct and why?
The correct answer is: smallpox.
A
Generators usually transform kinetic energy into what kind of energy?
[ "subsequent energy", "nuclear energy", "electrical energy", "potential energy" ]
electrical energy
Answer the following multiple-choice question. Question: Generators usually transform kinetic energy into what kind of energy? Options: A. subsequent energy B. nuclear energy C. electrical energy D. potential energy Which option is correct and why?
The correct answer is: electrical energy.
C
Bacteria break down the remains of digested food through a processed called what?
[ "synthesis", "fermentation", "regulation", "oxidation" ]
fermentation
Answer the following multiple-choice question. Question: Bacteria break down the remains of digested food through a processed called what? Options: A. synthesis B. fermentation C. regulation D. oxidation Which option is correct and why?
The correct answer is: fermentation.
B
Any organism that causes disease is called what?
[ "a pathogen", "a microbe", "a parasite", "a virus" ]
a pathogen
Answer the following multiple-choice question. Question: Any organism that causes disease is called what? Options: A. a pathogen B. a microbe C. a parasite D. a virus Which option is correct and why?
The correct answer is: a pathogen.
A
Shark teeth likely evolved from the jagged scales that cover their skin, called what?
[ "hook scales", "pinworm scales", "placoid scales", "heterotroph scales" ]
placoid scales
Answer the following multiple-choice question. Question: Shark teeth likely evolved from the jagged scales that cover their skin, called what? Options: A. hook scales B. pinworm scales C. placoid scales D. heterotroph scales Which option is correct and why?
The correct answer is: placoid scales.
C
What can be thought of as the most biologically productive regions on earth?
[ "swamps", "estuaries", "forests", "coasts" ]
estuaries
Answer the following multiple-choice question. Question: What can be thought of as the most biologically productive regions on earth? Options: A. swamps B. estuaries C. forests D. coasts Which option is correct and why?
The correct answer is: estuaries.
B
What kind of bond doesn't form molecules, but instead forms crystals?
[ "electron bonds", "magnetic bonds", "covalent bonds", "ionic bonds" ]
ionic bonds
Answer the following multiple-choice question. Question: What kind of bond doesn't form molecules, but instead forms crystals? Options: A. electron bonds B. magnetic bonds C. covalent bonds D. ionic bonds Which option is correct and why?
The correct answer is: ionic bonds.
D
What are membrane-bound organelles with their own dna called?
[ "plastids", "chromosomes", "vacuoles", "ribosomes" ]
plastids
Answer the following multiple-choice question. Question: What are membrane-bound organelles with their own dna called? Options: A. plastids B. chromosomes C. vacuoles D. ribosomes Which option is correct and why?
The correct answer is: plastids.
A
What is the term for cellular eating?
[ "ancylosis", "consumption", "Pinocytosis", "phagocytosis" ]
phagocytosis
Answer the following multiple-choice question. Question: What is the term for cellular eating? Options: A. ancylosis B. consumption C. Pinocytosis D. phagocytosis Which option is correct and why?
The correct answer is: phagocytosis.
D
What process starts with glucose and ends with two pyruvate molecules, a total of four atp molecules and two molecules of nadh?
[ "secretion", "photosynthesis", "absorption", "glycolysis" ]
glycolysis
Answer the following multiple-choice question. Question: What process starts with glucose and ends with two pyruvate molecules, a total of four atp molecules and two molecules of nadh? Options: A. secretion B. photosynthesis C. absorption D. glycolysis Which option is correct and why?
The correct answer is: glycolysis.
D
The earliest of the five senses to develop gives you the ability to do what?
[ "focusing a lens", "Relieve pain", "survive", "interact", "reflecting light", "movement", "An object is seen", "detect texture" ]
detect texture
Answer the following multiple-choice question. Question: The earliest of the five senses to develop gives you the ability to do what? Options: A. focusing a lens B. Relieve pain C. survive D. interact E. reflecting light F. movement G. An object is seen H. detect texture Which option is correct and why?
The correct answer is: detect texture.
A
What is the process of small molecules passing through the plasma membrane called?
[ "convection", "permeation", "absorption", "diffusion" ]
diffusion
Answer the following multiple-choice question. Question: What is the process of small molecules passing through the plasma membrane called? Options: A. convection B. permeation C. absorption D. diffusion Which option is correct and why?
The correct answer is: diffusion.
D
Before spring can arrive a squirrels must gather nuts to make it through
[ "December", "rocks", "blankets", "microwaves" ]
December
Answer the following multiple-choice question. Question: Before spring can arrive a squirrels must gather nuts to make it through Options: A. December B. rocks C. blankets D. microwaves Which option is correct and why?
The correct answer is: December.
A
What blood pressure reading measures the pressure in the vessels between heartbeats?
[ "diastolic", "plasma", "metabolic", "systolic" ]
diastolic
Answer the following multiple-choice question. Question: What blood pressure reading measures the pressure in the vessels between heartbeats? Options: A. diastolic B. plasma C. metabolic D. systolic Which option is correct and why?
The correct answer is: diastolic.
A
What is the name of the command center of the cell?
[ "nucleus", "vacuole", "mitochondria", "molecules" ]
nucleus
Answer the following multiple-choice question. Question: What is the name of the command center of the cell? Options: A. nucleus B. vacuole C. mitochondria D. molecules Which option is correct and why?
The correct answer is: nucleus.
A
What happens during the process of digestion?
[ "breakdown of food", "regurgitation", "cell division", "excretion of food" ]
breakdown of food
Answer the following multiple-choice question. Question: What happens during the process of digestion? Options: A. breakdown of food B. regurgitation C. cell division D. excretion of food Which option is correct and why?
The correct answer is: breakdown of food.
A
Sand can be formed by which process?
[ "Continents drifting", "mechanical waves", "Photosynthesis", "Sand Casting", "movement of tectonic plates", "Cellular Respiration", "evaporation", "Mechanical Weathering" ]
Mechanical Weathering
Answer the following multiple-choice question. Question: Sand can be formed by which process? Options: A. Continents drifting B. mechanical waves C. Photosynthesis D. Sand Casting E. movement of tectonic plates F. Cellular Respiration G. evaporation H. Mechanical Weathering Which option is correct and why?
The correct answer is: Mechanical Weathering.
A
what does electrocution cause harm to?
[ "cells", "pain", "amphibians", "animals", "Frogs", "electrons", "humans", "water" ]
animals
Answer the following multiple-choice question. Question: what does electrocution cause harm to? Options: A. cells B. pain C. amphibians D. animals E. Frogs F. electrons G. humans H. water Which option is correct and why?
The correct answer is: animals.
D
The duodenum has a major role in regulating what digestive organ and its emptying?
[ "kidneys", "stomach", "skin", "respiratory" ]
stomach
Answer the following multiple-choice question. Question: The duodenum has a major role in regulating what digestive organ and its emptying? Options: A. kidneys B. stomach C. skin D. respiratory Which option is correct and why?
The correct answer is: stomach.
B
some humans live in
[ "volcanoes", "bombs", "constructed environment repellents", "leaves" ]
constructed environment repellents
Answer the following multiple-choice question. Question: some humans live in Options: A. volcanoes B. bombs C. constructed environment repellents D. leaves Which option is correct and why?
The correct answer is: constructed environment repellents.
C
What can cause debris?
[ "wind", "erosion", "flooding", "screwdriver", "spoon", "hammer", "mines", "fork" ]
hammer
Answer the following multiple-choice question. Question: What can cause debris? Options: A. wind B. erosion C. flooding D. screwdriver E. spoon F. hammer G. mines H. fork Which option is correct and why?
The correct answer is: hammer.
A
What is most often the cause of encephalitis?
[ "parasites", "calcium buildup", "bacterial infections", "viruses" ]
viruses
Answer the following multiple-choice question. Question: What is most often the cause of encephalitis? Options: A. parasites B. calcium buildup C. bacterial infections D. viruses Which option is correct and why?
The correct answer is: viruses.
D
What are the smallest type of blood vessel?
[ "capillaries", "arteries", "spider veins", "varicose veins" ]
capillaries
Answer the following multiple-choice question. Question: What are the smallest type of blood vessel? Options: A. capillaries B. arteries C. spider veins D. varicose veins Which option is correct and why?
The correct answer is: capillaries.
A
What tells you how much of the food you should eat to get the nutrients listed on the label?
[ "serving size", "longer size", "regular size", "scoop size" ]
serving size
Answer the following multiple-choice question. Question: What tells you how much of the food you should eat to get the nutrients listed on the label? Options: A. serving size B. longer size C. regular size D. scoop size Which option is correct and why?
The correct answer is: serving size.
A
Absorbing sun rays
[ "raises the Fahrenheit of an object", "lowers the Celsius of an object", "causes the object to cool", "causes the temperature of the object to descend" ]
raises the Fahrenheit of an object
Answer the following multiple-choice question. Question: Absorbing sun rays Options: A. raises the Fahrenheit of an object B. lowers the Celsius of an object C. causes the object to cool D. causes the temperature of the object to descend Which option is correct and why?
The correct answer is: raises the Fahrenheit of an object.
A
What causes something to form that pours and flows.
[ "mixing", "rainfall", "Evaporation", "solidifying", "hardening", "condensing", "Heat energy", "blood" ]
condensing
Answer the following multiple-choice question. Question: What causes something to form that pours and flows. Options: A. mixing B. rainfall C. Evaporation D. solidifying E. hardening F. condensing G. Heat energy H. blood Which option is correct and why?
The correct answer is: condensing.
A
If rain is something other than clean, then water in that area will
[ "be unsafe", "be great", "be safe", "be clean" ]
be unsafe
Answer the following multiple-choice question. Question: If rain is something other than clean, then water in that area will Options: A. be unsafe B. be great C. be safe D. be clean Which option is correct and why?
The correct answer is: be unsafe.
A
Solid bedrock vibrates less and therefore does less of what to bedrock?
[ "damage", "butress", "dampen", "block" ]
damage
Answer the following multiple-choice question. Question: Solid bedrock vibrates less and therefore does less of what to bedrock? Options: A. damage B. butress C. dampen D. block Which option is correct and why?
The correct answer is: damage.
A
What is formed by breaking rock into smaller pieces?
[ "crust", "trees", "soil", "dirt", "cracks", "glaciers", "water", "ice" ]
soil
Answer the following multiple-choice question. Question: What is formed by breaking rock into smaller pieces? Options: A. crust B. trees C. soil D. dirt E. cracks F. glaciers G. water H. ice Which option is correct and why?
The correct answer is: soil.
C
What are large vesicles derived from the endoplasmic reticulum and golgi apparatus?
[ "chloroplasts", "vacuoles", "alleles", "tubules" ]
vacuoles
Answer the following multiple-choice question. Question: What are large vesicles derived from the endoplasmic reticulum and golgi apparatus? Options: A. chloroplasts B. vacuoles C. alleles D. tubules Which option is correct and why?
The correct answer is: vacuoles.
B
The difference between skills and talents is that talents are innate and skills are
[ "extrinsic", "Earth", "armadillos", "planets" ]
extrinsic
Answer the following multiple-choice question. Question: The difference between skills and talents is that talents are innate and skills are Options: A. extrinsic B. Earth C. armadillos D. planets Which option is correct and why?
The correct answer is: extrinsic.
A
what do plasma cells secrete?
[ "Chemical energy", "h2o", "oxygen", "antigen fighters", "harmful substances", "bioaerosols", "mucus", "Organic compounds" ]
antigen fighters
Answer the following multiple-choice question. Question: what do plasma cells secrete? Options: A. Chemical energy B. h2o C. oxygen D. antigen fighters E. harmful substances F. bioaerosols G. mucus H. Organic compounds Which option is correct and why?
The correct answer is: antigen fighters.
D
Where do most red algae species live?
[ "seas", "rivers", "oceans", "lakes" ]
oceans
Answer the following multiple-choice question. Question: Where do most red algae species live? Options: A. seas B. rivers C. oceans D. lakes Which option is correct and why?
The correct answer is: oceans.
C
When being pursued by a lion
[ "a ram will leap", "a mouse will hide", "a cheetah will fight", "a giraffe will dash" ]
a giraffe will dash
Answer the following multiple-choice question. Question: When being pursued by a lion Options: A. a ram will leap B. a mouse will hide C. a cheetah will fight D. a giraffe will dash Which option is correct and why?
The correct answer is: a giraffe will dash.
D
What do fusion of sperm and egg create?
[ "breakfast", "allow growth", "death", "alleles", "New life", "pollen", "Hard boiled egg", "seeds" ]
New life
Answer the following multiple-choice question. Question: What do fusion of sperm and egg create? Options: A. breakfast B. allow growth C. death D. alleles E. New life F. pollen G. Hard boiled egg H. seeds Which option is correct and why?
The correct answer is: New life.
E
How can we reduce resources in making products?
[ "it needs them", "lowered energy cost", "Throw them away", "Destroy them", "Burn them", "Reusing products", "Time and energy", "Electrical energy" ]
Reusing products
Answer the following multiple-choice question. Question: How can we reduce resources in making products? Options: A. it needs them B. lowered energy cost C. Throw them away D. Destroy them E. Burn them F. Reusing products G. Time and energy H. Electrical energy Which option is correct and why?
The correct answer is: Reusing products.
A
What type of pollutants enter the air directly?
[ "primary", "liquid", "carbon", "secondary" ]
primary
Answer the following multiple-choice question. Question: What type of pollutants enter the air directly? Options: A. primary B. liquid C. carbon D. secondary Which option is correct and why?
The correct answer is: primary.
A
what likes bigger and deeper water than found in ponds?
[ "leeches", "Schwinn", "Birds", "density", "trout", "weathering", "ducks", "salmon" ]
trout
Answer the following multiple-choice question. Question: what likes bigger and deeper water than found in ponds? Options: A. leeches B. Schwinn C. Birds D. density E. trout F. weathering G. ducks H. salmon Which option is correct and why?
The correct answer is: trout.
E
which of the following are known to have complex social behaviors?
[ "dogs", "Wasps", "tigers", "Birds", "toads", "Tasmanian devils", "koalas", "Ants" ]
Ants
Answer the following multiple-choice question. Question: which of the following are known to have complex social behaviors? Options: A. dogs B. Wasps C. tigers D. Birds E. toads F. Tasmanian devils G. koalas H. Ants Which option is correct and why?
The correct answer is: Ants.
A
What do plants use unsaturated fatty acids to store?
[ "sunlight", "glucose", "heat", "Nutrients", "hydrocarbons", "electron", "water vapor", "vitamin C" ]
sunlight
Answer the following multiple-choice question. Question: What do plants use unsaturated fatty acids to store? Options: A. sunlight B. glucose C. heat D. Nutrients E. hydrocarbons F. electron G. water vapor H. vitamin C Which option is correct and why?
The correct answer is: sunlight.
A
Dietary proteins are broken down into amino acids during what process?
[ "accumulation", "filtration", "photosynthesis", "digestion" ]
digestion
Answer the following multiple-choice question. Question: Dietary proteins are broken down into amino acids during what process? Options: A. accumulation B. filtration C. photosynthesis D. digestion Which option is correct and why?
The correct answer is: digestion.
D
Fog is formed when
[ "summer end", "evaporation", "Winter", "movement", "air cools", "Wet weather", "rainy", "dry and hot" ]
air cools
Answer the following multiple-choice question. Question: Fog is formed when Options: A. summer end B. evaporation C. Winter D. movement E. air cools F. Wet weather G. rainy H. dry and hot Which option is correct and why?
The correct answer is: air cools.
E
What is the evolution over a geologic time in a specific kind of organism called?
[ "solid, liquid, gas", "peachleaf willow", "Plants growth", "macroevolution", "barnacles", "permineralization", "animals", "graptolites" ]
macroevolution
Answer the following multiple-choice question. Question: What is the evolution over a geologic time in a specific kind of organism called? Options: A. solid, liquid, gas B. peachleaf willow C. Plants growth D. macroevolution E. barnacles F. permineralization G. animals H. graptolites Which option is correct and why?
The correct answer is: macroevolution.
D
An example of an instinctive behavior could be
[ "wind", "fire", "revenge", "air" ]
revenge
Answer the following multiple-choice question. Question: An example of an instinctive behavior could be Options: A. wind B. fire C. revenge D. air Which option is correct and why?
The correct answer is: revenge.
C
A reflective surface fogging up is
[ "reflection", "refraction", "evaporation", "condensation" ]
condensation
Answer the following multiple-choice question. Question: A reflective surface fogging up is Options: A. reflection B. refraction C. evaporation D. condensation Which option is correct and why?
The correct answer is: condensation.
D
What is produced when sulfur and oxygen combine?
[ "sulfur oxide", "Basic Oxides", "Acidic oxides", "hydrogen oxide" ]
sulfur oxide
Answer the following multiple-choice question. Question: What is produced when sulfur and oxygen combine? Options: A. sulfur oxide B. Basic Oxides C. Acidic oxides D. hydrogen oxide Which option is correct and why?
The correct answer is: sulfur oxide.
A
things that have a what are the structural units of the kidneys?
[ "organ", "epidermal", "critical organs", "it needs them", "bioaerosols", "sensory neurons", "glomerulus", "layers of fat" ]
glomerulus
Answer the following multiple-choice question. Question: things that have a what are the structural units of the kidneys? Options: A. organ B. epidermal C. critical organs D. it needs them E. bioaerosols F. sensory neurons G. glomerulus H. layers of fat Which option is correct and why?
The correct answer is: glomerulus.
A
An example of a mixture is
[ "gin and tonic martini", "plant potted in soil", "pebbles on a sandy beach", "a leaf that fell in water" ]
gin and tonic martini
Answer the following multiple-choice question. Question: An example of a mixture is Options: A. gin and tonic martini B. plant potted in soil C. pebbles on a sandy beach D. a leaf that fell in water Which option is correct and why?
The correct answer is: gin and tonic martini.
A
The two complementary strands of what are separated, much like unzipping a zipper, in the initiation phase?
[ "mRNA", "Chromosomes", "RNA", "dna" ]
dna
Answer the following multiple-choice question. Question: The two complementary strands of what are separated, much like unzipping a zipper, in the initiation phase? Options: A. mRNA B. Chromosomes C. RNA D. dna Which option is correct and why?
The correct answer is: dna.
D
What can sonar be used to find?
[ "animals", "coastlines", "waves", "rays or beams", "submarines", "water", "tsunamis", "patch reefs" ]
submarines
Answer the following multiple-choice question. Question: What can sonar be used to find? Options: A. animals B. coastlines C. waves D. rays or beams E. submarines F. water G. tsunamis H. patch reefs Which option is correct and why?
The correct answer is: submarines.
E
Dna replication, chromosome segregation, and the separation into two daughter cells are steps in what process?
[ "reproductive fission", "nuclear fission", "multiple fission", "binary fission" ]
binary fission
Answer the following multiple-choice question. Question: Dna replication, chromosome segregation, and the separation into two daughter cells are steps in what process? Options: A. reproductive fission B. nuclear fission C. multiple fission D. binary fission Which option is correct and why?
The correct answer is: binary fission.
D
Rapidly produced genetic vairants are found in organisms with what type of generation time?
[ "oscillating", "repeating", "short", "long" ]
short
Answer the following multiple-choice question. Question: Rapidly produced genetic vairants are found in organisms with what type of generation time? Options: A. oscillating B. repeating C. short D. long Which option is correct and why?
The correct answer is: short.
C
sunlight and rain can cause light to do what?
[ "break off", "renew", "observe it", "kill them", "light up", "heat", "freeze", "refract" ]
refract
Answer the following multiple-choice question. Question: sunlight and rain can cause light to do what? Options: A. break off B. renew C. observe it D. kill them E. light up F. heat G. freeze H. refract Which option is correct and why?
The correct answer is: refract.
A
As the pull of gravity decreases air molecules
[ "explode", "disperse", "crowd together", "party" ]
disperse
Answer the following multiple-choice question. Question: As the pull of gravity decreases air molecules Options: A. explode B. disperse C. crowd together D. party Which option is correct and why?
The correct answer is: disperse.
B
The cell starting meiosis is called a what?
[ "secondary oocyte", "primary oocyte", "primary gamete", "zygote" ]
primary oocyte
Answer the following multiple-choice question. Question: The cell starting meiosis is called a what? Options: A. secondary oocyte B. primary oocyte C. primary gamete D. zygote Which option is correct and why?
The correct answer is: primary oocyte.
B
What are beaks adapted to?
[ "principals of aerodynamics", "it keeps an organism warm", "Animal survival", "the environment", "the color of the feathers", "how the bird flies", "food that is scavenged", "the call the bird makes" ]
food that is scavenged
Answer the following multiple-choice question. Question: What are beaks adapted to? Options: A. principals of aerodynamics B. it keeps an organism warm C. Animal survival D. the environment E. the color of the feathers F. how the bird flies G. food that is scavenged H. the call the bird makes Which option is correct and why?
The correct answer is: food that is scavenged.
A
A maglight puts out
[ "a beam", "fires", "the sun", "candles" ]
a beam
Answer the following multiple-choice question. Question: A maglight puts out Options: A. a beam B. fires C. the sun D. candles Which option is correct and why?
The correct answer is: a beam.
A
Why do dogs play?
[ "To keep their body heat.", "To win a fight", "it keeps an organism warm", "increases a body's strength", "To learn to behave", "allow growth", "To become dominant", "To spend time alone" ]
To learn to behave
Answer the following multiple-choice question. Question: Why do dogs play? Options: A. To keep their body heat. B. To win a fight C. it keeps an organism warm D. increases a body's strength E. To learn to behave F. allow growth G. To become dominant H. To spend time alone Which option is correct and why?
The correct answer is: To learn to behave.
E
What can living underground keep animals from being?
[ "Gravity", "killed", "smart", "deadly", "leeches", "dark", "streams.", "safe" ]
killed
Answer the following multiple-choice question. Question: What can living underground keep animals from being? Options: A. Gravity B. killed C. smart D. deadly E. leeches F. dark G. streams. H. safe Which option is correct and why?
The correct answer is: killed.
B
What would be easier to burn?
[ "A park bench", "A silver spoon", "Tupperware", "An Airplane" ]
A park bench
Answer the following multiple-choice question. Question: What would be easier to burn? Options: A. A park bench B. A silver spoon C. Tupperware D. An Airplane Which option is correct and why?
The correct answer is: A park bench.
A
Feeling is when a living thing senses through what?
[ "sight", "smell", "contact", "taste" ]
contact
Answer the following multiple-choice question. Question: Feeling is when a living thing senses through what? Options: A. sight B. smell C. contact D. taste Which option is correct and why?
The correct answer is: contact.
C
What causes an object to slow down?
[ "sweating", "hormones", "quadriceps", "smooth surfaces", "electrically", "friction", "speed", "lack of friction" ]
friction
Answer the following multiple-choice question. Question: What causes an object to slow down? Options: A. sweating B. hormones C. quadriceps D. smooth surfaces E. electrically F. friction G. speed H. lack of friction Which option is correct and why?
The correct answer is: friction.
A
Osmosis is driven by the imbalance of what?
[ "evaporation", "isolation", "water concentration", "precipitation" ]
water concentration
Answer the following multiple-choice question. Question: Osmosis is driven by the imbalance of what? Options: A. evaporation B. isolation C. water concentration D. precipitation Which option is correct and why?
The correct answer is: water concentration.
C
food is a source of energy for what?
[ "waterfalls", "fires", "grass snakes", "mountains" ]
grass snakes
Answer the following multiple-choice question. Question: food is a source of energy for what? Options: A. waterfalls B. fires C. grass snakes D. mountains Which option is correct and why?
The correct answer is: grass snakes.
C
What is another common term for single-unit smooth muscle?
[ "energies muscle", "visceral muscle", "abnormal muscle", "lateral muscle" ]
visceral muscle
Answer the following multiple-choice question. Question: What is another common term for single-unit smooth muscle? Options: A. energies muscle B. visceral muscle C. abnormal muscle D. lateral muscle Which option is correct and why?
The correct answer is: visceral muscle.
B
What is the small intestine lined with that helps with nutrient absorption?
[ "villi", "bile", "cannula", "hilum" ]
villi
Answer the following multiple-choice question. Question: What is the small intestine lined with that helps with nutrient absorption? Options: A. villi B. bile C. cannula D. hilum Which option is correct and why?
The correct answer is: villi.
A
Which system consists of organs that break down food and absorb nutrients such as glucose?
[ "circulatory system", "digestive system", "excretory system", "urinary system" ]
digestive system
Answer the following multiple-choice question. Question: Which system consists of organs that break down food and absorb nutrients such as glucose? Options: A. circulatory system B. digestive system C. excretory system D. urinary system Which option is correct and why?
The correct answer is: digestive system.
B
What occurs when the tension of cell walls are eased?
[ "Sleep", "exercise", "friction", "Exfoliation", "recovery", "dilation", "sweating", "murmur" ]
dilation
Answer the following multiple-choice question. Question: What occurs when the tension of cell walls are eased? Options: A. Sleep B. exercise C. friction D. Exfoliation E. recovery F. dilation G. sweating H. murmur Which option is correct and why?
The correct answer is: dilation.
A
What are materials that are poor thermal conductors called?
[ "warmth insulators", "sunlight insulators", "thermal insulators", "pollution insulators" ]
thermal insulators
Answer the following multiple-choice question. Question: What are materials that are poor thermal conductors called? Options: A. warmth insulators B. sunlight insulators C. thermal insulators D. pollution insulators Which option is correct and why?
The correct answer is: thermal insulators.
C
What type of field does earth have?
[ "force field", "magnetic", "atmospheric", "seismic" ]
magnetic
Answer the following multiple-choice question. Question: What type of field does earth have? Options: A. force field B. magnetic C. atmospheric D. seismic Which option is correct and why?
The correct answer is: magnetic.
B
What process increases behaviors that improve fitness?
[ "competition", "sweating", "humanization", "evolution", "movement", "photosynthesis", "sleep", "cats" ]
evolution
Answer the following multiple-choice question. Question: What process increases behaviors that improve fitness? Options: A. competition B. sweating C. humanization D. evolution E. movement F. photosynthesis G. sleep H. cats Which option is correct and why?
The correct answer is: evolution.
D
Sunlight can be conducted to the surface of the ocean to make it what?
[ "moves", "expand", "warm", "ice", "colder", "stay warm", "hotter", "frozen" ]
hotter
Answer the following multiple-choice question. Question: Sunlight can be conducted to the surface of the ocean to make it what? Options: A. moves B. expand C. warm D. ice E. colder F. stay warm G. hotter H. frozen Which option is correct and why?
The correct answer is: hotter.
A
What are responsible for removing excess h+ ions from the blood?
[ "kidneys", "stomach chambers", "intestinal walls", "liver nodes" ]
kidneys
Answer the following multiple-choice question. Question: What are responsible for removing excess h+ ions from the blood? Options: A. kidneys B. stomach chambers C. intestinal walls D. liver nodes Which option is correct and why?
The correct answer is: kidneys.
A
nutrients from food and water are necessary to an organism's
[ "friendships", "habitat", "survival", "caloric needs" ]
survival
Answer the following multiple-choice question. Question: nutrients from food and water are necessary to an organism's Options: A. friendships B. habitat C. survival D. caloric needs Which option is correct and why?
The correct answer is: survival.
C
Most pituitary hormones control integrating what?
[ "epidermal", "movement", "alveoli", "organ", "centers", "sweating", "Energy.", "Energy" ]
centers
Answer the following multiple-choice question. Question: Most pituitary hormones control integrating what? Options: A. epidermal B. movement C. alveoli D. organ E. centers F. sweating G. Energy. H. Energy Which option is correct and why?
The correct answer is: centers.
E
Which of the following do humans not use to communicate?
[ "chemicals.", "limb amputation", "emissions", "sweating", "smoking pipes", "dry conditions", "visible energy", "heat or cold" ]
chemicals.
Answer the following multiple-choice question. Question: Which of the following do humans not use to communicate? Options: A. chemicals. B. limb amputation C. emissions D. sweating E. smoking pipes F. dry conditions G. visible energy H. heat or cold Which option is correct and why?
The correct answer is: chemicals..
A
Factories often add something to the environment that is
[ "helpful", "productive", "sanitizing", "posionous" ]
posionous
Answer the following multiple-choice question. Question: Factories often add something to the environment that is Options: A. helpful B. productive C. sanitizing D. posionous Which option is correct and why?
The correct answer is: posionous.
D
The type of vesicle transport that moves a substance out of the cell is called?
[ "endocytosis", "morphogenesis", "exocytosis", "metabolism" ]
exocytosis
Answer the following multiple-choice question. Question: The type of vesicle transport that moves a substance out of the cell is called? Options: A. endocytosis B. morphogenesis C. exocytosis D. metabolism Which option is correct and why?
The correct answer is: exocytosis.
C
What can live in salt water?
[ "otters", "spider", "amoeba", "clam", "alligator", "ducks", "goldfish", "voles" ]
clam
Answer the following multiple-choice question. Question: What can live in salt water? Options: A. otters B. spider C. amoeba D. clam E. alligator F. ducks G. goldfish H. voles Which option is correct and why?
The correct answer is: clam.
D
Name the simple sugar that is a component of starch.
[ "glucose", "Fructose", "Splenda", "insulin" ]
glucose
Answer the following multiple-choice question. Question: Name the simple sugar that is a component of starch. Options: A. glucose B. Fructose C. Splenda D. insulin Which option is correct and why?
The correct answer is: glucose.
A
What do Jade plants do in the fall?
[ "Change colors", "Go dormant", "Reproduce", "Wilt", "Exfoliation", "Refract it", "relocation", "It expands" ]
Go dormant
Answer the following multiple-choice question. Question: What do Jade plants do in the fall? Options: A. Change colors B. Go dormant C. Reproduce D. Wilt E. Exfoliation F. Refract it G. relocation H. It expands Which option is correct and why?
The correct answer is: Go dormant.
B
wiring can be done with what
[ "thread", "an object", "buses", "nerves", "energy", "cotton", "Copper", "rubber" ]
Copper
Answer the following multiple-choice question. Question: wiring can be done with what Options: A. thread B. an object C. buses D. nerves E. energy F. cotton G. Copper H. rubber Which option is correct and why?
The correct answer is: Copper.
A
Flora requires chlorophyll to
[ "moonlight", "undergo natural development", "starlight", "dairy" ]
undergo natural development
Answer the following multiple-choice question. Question: Flora requires chlorophyll to Options: A. moonlight B. undergo natural development C. starlight D. dairy Which option is correct and why?
The correct answer is: undergo natural development.
B
The moon is always illustrated in movies and drawings as being very rough and bumpy due to craters, but there are many areas that are
[ "smooth", "Earth", "rainbow", "edible" ]
smooth
Answer the following multiple-choice question. Question: The moon is always illustrated in movies and drawings as being very rough and bumpy due to craters, but there are many areas that are Options: A. smooth B. Earth C. rainbow D. edible Which option is correct and why?
The correct answer is: smooth.
A
With the exception of water, what accounts for more mass than any other component of living organisms?
[ "proteins", "nervous tissue", "hormones", "fats" ]
proteins
Answer the following multiple-choice question. Question: With the exception of water, what accounts for more mass than any other component of living organisms? Options: A. proteins B. nervous tissue C. hormones D. fats Which option is correct and why?
The correct answer is: proteins.
A
Which would you avoid filling a beachball with?
[ "nitrogen", "sand", "oxygen", "helium" ]
sand
Answer the following multiple-choice question. Question: Which would you avoid filling a beachball with? Options: A. nitrogen B. sand C. oxygen D. helium Which option is correct and why?
The correct answer is: sand.
B
For most of a star’s life, hydrogen atoms fuse to form what?
[ "ionic atoms", "gas atoms", "helium atoms", "neon atoms" ]
helium atoms
Answer the following multiple-choice question. Question: For most of a star’s life, hydrogen atoms fuse to form what? Options: A. ionic atoms B. gas atoms C. helium atoms D. neon atoms Which option is correct and why?
The correct answer is: helium atoms.
C
What has a positive impact on people?
[ "flowers", "sitting all day", "bamboo", "exercise", "four hours of sleep a night", "food", "A computer", "alcohol" ]
exercise
Answer the following multiple-choice question. Question: What has a positive impact on people? Options: A. flowers B. sitting all day C. bamboo D. exercise E. four hours of sleep a night F. food G. A computer H. alcohol Which option is correct and why?
The correct answer is: exercise.
D
What vibrating can cause something received through the ears.
[ "energy", "Energy.", "light", "matter", "nerves", "ideas", "Frogs", "thought" ]
matter
Answer the following multiple-choice question. Question: What vibrating can cause something received through the ears. Options: A. energy B. Energy. C. light D. matter E. nerves F. ideas G. Frogs H. thought Which option is correct and why?
The correct answer is: matter.
D
What are the secretions released by the endocrine glands called?
[ "hormones", "enzymes", "acids", "fluids" ]
hormones
Answer the following multiple-choice question. Question: What are the secretions released by the endocrine glands called? Options: A. hormones B. enzymes C. acids D. fluids Which option is correct and why?
The correct answer is: hormones.
A
Birds belong to a group of diapsids called the what?
[ "aviators", "conifers", "archosaurs", "mammals" ]
archosaurs
Answer the following multiple-choice question. Question: Birds belong to a group of diapsids called the what? Options: A. aviators B. conifers C. archosaurs D. mammals Which option is correct and why?
The correct answer is: archosaurs.
C
What is one thing fish cannot make?
[ "babies", "nests", "matter", "fat", "edible", "Energy", "bubbles", "food" ]
food
Answer the following multiple-choice question. Question: What is one thing fish cannot make? Options: A. babies B. nests C. matter D. fat E. edible F. Energy G. bubbles H. food Which option is correct and why?
The correct answer is: food.
A
what sheds fur in warm weather?
[ "A Great Dane", "a lizard", "a bird", "a fish" ]
A Great Dane
Answer the following multiple-choice question. Question: what sheds fur in warm weather? Options: A. A Great Dane B. a lizard C. a bird D. a fish Which option is correct and why?
The correct answer is: A Great Dane.
A
What must an animal find to ensure survival?
[ "disaster", "warmth", "food", "space", "predators", "smell", "mate", "DNA" ]
mate
Answer the following multiple-choice question. Question: What must an animal find to ensure survival? Options: A. disaster B. warmth C. food D. space E. predators F. smell G. mate H. DNA Which option is correct and why?
The correct answer is: mate.
A