instruction stringlengths 14 539 | output stringlengths 1 116 | dataset stringclasses 2
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What kind of bonds are forces of attraction between positive metal ions and the valence electrons that are constantly moving around them? | metallic bonds | sciq |
What is the chemical formula for a glucose molecule? | c6 h12 o6 | sciq |
Pharmacist and surveyor are two career options based in what type of science? | physical | sciq |
The cell starting meiosis is called a what? | primary oocyte | sciq |
Like ants and termites, they grow fungi inside the bark of trees and use it to help do what? | digest food | sciq |
What do carnivores eat? | animals | sciq |
The autonomic nervous system serves as the relay between what and the internal organs? | central nervous system | sciq |
Loss of energy is the reason that what typically has few levels? | food chain | sciq |
What are the three types of symbiosis? | mutualism, parasitism, commensalism | sciq |
The process by which an organism develops from a single-celled zygote to a multi-cellular organism is complex and well regulated. the regulation occurs through signaling between cells and tissues and responses in the form of what? | differential gene expression | sciq |
The posterior end of a typical rib is called what? | head | sciq |
The rest of the energy stored in glucose is lost as what? | heat | sciq |
Metallic solids are composed entirely of which atoms? | metallic | sciq |
For skeletal development, the most common template is what? | cartilage | sciq |
Birds have evolved a respiratory system that enables them to fly. flying is a high-energy process and requires a lot of this? | oxygen | sciq |
What is the scale on which acidity is measured? | ph | sciq |
Which parasite causes downy mildew in grape plants? | plasmopara viticola | sciq |
What are the two types of properties that matter has? | physical and chemical | sciq |
What oily substance prevents the hair and skin of living things from drying out? | sebum | sciq |
What organ provides the integrative power that underlies the complex behavior of vertebrates? | the brain | sciq |
Organic compounds are molecules built around what element? | carbon | sciq |
Because sound waves must move through a medium, there are no sound waves in a what? | vacuum | sciq |
What instrument is used to record the length and strength of an earthquake? | seismograph | sciq |
In what year was the hardy-weinberg theorem formulated? | 1908 | sciq |
Both alpha and beta decay change the number of what in an atom's nucleus? | protons | sciq |
When boron10 absorbs a neutron, what does it emit? | particle | sciq |
What is the option to remove kidney stones other than surgery? | ultrasound treatments | sciq |
Where are the desmosome found in a cell? | epithelium | sciq |
Which proteins recognize and combine with harmful materials, including both toxic chemicals and invasive microorganisms? | antibodies | sciq |
Sexual reproduction involves the production of haploid gametes by what? | meiosis | sciq |
What would you call a relationship where the bacteria benefit and and the other organism is harmed? | parasitism | sciq |
Phospholipids are unable to mix with what? | water | sciq |
Which group of metals in the periodic table include elements such as sodium and potassium? | alkali metals | sciq |
The cecum is the first part of what structure, where wastes in a liquid state enter from the small intestine? | large intestine | sciq |
What is the middle layer that hair pass through before exiting at the surface of the skin? | epidermis | sciq |
The axon contains microtubules and neurofilaments that are bounded by a plasma membrane known as what? | axolemma | sciq |
Another way to classify matter is to describe it as a solid, a liquid, or a gas, which was done in the examples of solutions. these three descriptions, each implying that the matter has certain physical properties, represent the three of these? | phases of matter | sciq |
This knocks electrons from atoms and turns them into ions? | radiation | sciq |
What creates a new seafloor at the mid-ocean ridge? | magma | sciq |
What is considered to be the control center for homeostatic mechanisms? | hypothalamus | sciq |
Electromagnetic waves are generally caused by magnetic fields doing what (or moving in what way)? | vibrating | sciq |
What man-made devices in space are used to observe the earth's surface? | satellites | sciq |
What is the term for the quantity of heat required to raise the temperature of 1 gram of a substance by 1 degree celsius? | specific heat capacity | sciq |
What is a force that opposes motion between any surfaces that are touching? | friction | sciq |
What happens when a sodium atom loses an electron? | becomes sodium ion | sciq |
What are the main organs for breathing in a mammal? | lungs | sciq |
Mammals are synapsids, meaning they have a single opening in what structure? | skull | sciq |
What is idefined as the mass of a substance divided by its volume? | density | sciq |
How often does condensation occur in your cells? | constantly | sciq |
What particles are formed from a neutron in beta decay? | electron and a proton | sciq |
Which is the ultimate energy source in a bear's food chain? | sun | sciq |
What is known as the universal solvent? | water | sciq |
The digestive organs within the abdominal cavity are held in place by the peritoneum, a broad serous membranous sac made up of squamous epithelial tissue surrounded by this? | connective tissue | sciq |
New land can be created when what happens to a volcano? | it erupts | sciq |
When a liquid is heated, molecules with enough kinetic energy escape the liquid and become what? | vapor | sciq |
Aluminosilicates are formed by replacing some of the si atoms in silicates by which atoms? | al | sciq |
The tyndall effect refers to the scattering of what by colloidal particles? | visible light | sciq |
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