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Why did thousands march over 50 miles through cold, Alabama rain in 1965? With this interactive, students learn about the Selma-to-Montgomery voting rights march, one of the seminal events of the Civil Rights movement. Reading Robert Browning’s poem “My Last Duchess,” students will explore the use of dramatic monologue...
Resembling the puffs of smoke and sparks from a summer fireworks display in this image from NASA's Hubble Space Telescope, these delicate filaments are actually sheets of debris from a stellar explosion in a neighboring galaxy. Hubble's target was a supernova remnant within the Large Magellanic Cloud (LMC), a nearby, s...
Ashley Griffin, University of Kentucky The trainer must decide the appropriate form of reinforcement to stimulate the proper response when a horse initially learns a new cue. The basic principle of reinforcement is that certain events are capable of strengthening responses to certain stimuli. It is doubtful any learnin...
AP PHOTO Wallace Creek, a tributary of the Stono River, flows west of Charleston, S.C. The creek is near the site where the Stono Rebellion, the largest slave insurrection in British North America, broke out in 1739. CHARLESTON, S.C. — While most Americans are familiar with the Underground Railroad that helped Southern...
The Decision to Drop the Bomb The decision to drop the atomic bomb was very difficult, and extremely important. In the midst of the Pacific War with Japan, the United States president, Harry S. Truman, was left to decide whether or not to use the most powerful weapon at the time. Many Americans had conflicting views, s...
This section includes both physical attributes, such as particle size and moisture content, and physical effects, such as temperature, that affect the composting process. If you’ve ever read anything about composting, you’ve read that small particles will compost more quickly than big ones. This is because the micro-or...
When early settlers arrived in the Midwest, they began constructing an underground network of tile drains to channel water away from the soggy prairies, which then became some of the most fertile crop fields in the country. But now when nitrate from soils and fertilizers leaches out of those flourishing fields, the sub...
The world’s oldest colour discovered by Aussie scientists The world’s oldest colour discovered by Aussie scientists World's oldest colours shed light on mystery of life on Earth 11 July, 2018, 18:58 Scientists believe they have discovered the oldest colours in the world and they are bright pink. The pigments they have ...
In recent weeks the students in Miss Franko’s seventh grade life science class at Carl H. Kumpf Middle School in Clark have been learning about smallest unit of life, cells. They have learned about what led to the discovery of the cell, the importance of cells and the different cell parts. To get their creative juices ...
Mayor, in modern usage, the head of a municipal government. As such, the mayor is almost invariably the chairman of the municipal council and of the council executive committee. In addition he may fulfill the roles of chief executive officer, ceremonial figurehead, and local agent of the central government. In another,...
Editor’s Note: This blog post originally appeared on Jason Zimba’s personal blog on August 10, 2016. Has a student ever asked you why multiplying length by width gives the area of a rectangle? In this blog post, Standards co-author Jason Zimba describes the area formula on a conceptual level and highlights some weaknes...
Stonehenge May Have Been in Wales, Then Dismantled and Moved Archaeologists have pinpointed the exact quarry in Wales where prehistoric builders got the bluestones of Stonehenge’s inner horseshoe. The hazelnut shells and other organic matter left by those workers has been carbon-dated. The stones were extracted around ...
In August, NASA’s unmanned Phoenix Mars Mission blasted off from the Kennedy Space Center as the first mission of NASA’s Mars Scout Program. Phoenix will reach the Red planet in May 2008, and is part of NASA’s strategy to ”follow the water” on Mars. This will pave the way for manned Martian missions, which President Ge...
why do tectonic plates float on the mantle mantle A zone of hot rock in the interior of the Earth, located between the outer crust and the molten core. are broken into large pieces called tectonic plates. These are constantly moving at a few centimetres each year. Although this doesn't sound like very much, over millio...
The larvae (caterpillars) of various species of moth and butterfly produce plant damage, mainly by feeding on foliage, but also in some cases by burrowing into developing fruit, or into plant stems or roots. Some species are very selective and will feed on only a single species or family of plants, whereas others are a...
Reading Strategies: Helping New Readers Pull Out Meaning What Are Reading Strategies? Reading strategies are specific, teachable skills that readers of all ages can use. Good reading is so much more than sounding out words. To pull out meaning, readers must think about what is happening in the story, ask questions, and...
The New Deal, World War II, and the Postwar Boom Michigan Even before the Depression was over, employers again began to recruit Mexican-origin workers to the state. The New Deal helped to resuscitate the sugar industry in Michigan by guaranteeing prices and instituting new payments to sugar producers. In addition to it...
Job Offers and Cell Phone Plans: Making Informed Decisions with Mathematics Lesson 9 of 12 Objective: SWBAT model real life scenarios with linear equations. SWBAT use understanding of mathematics to make informed decisions as a consumer. SWBAT construct viable arguments and critique the reasoning of others. Today's les...
Mathematics is often used to simply mean numeracy but there is much more to this core subject than just being able to add up! Studying mathematics enables us to develop our ability to think logically and develop well-reasoned responses. Mathematics supports our understanding of the real world and the way we describe it...
The Constitution of India is the major law in India. The constitution is framing of indian constitution pdf framework for political principles, procedures, and powers of government. It’s also the longest constitution in the world with 448 articles, 22 parts, 12 schedules. The constitution was made on 26 November 1949, ...
Constitutionally, Canada’s head of state is Queen Elizabeth II. She is represented by a governor general at the federal level and by 10 lieutenant governors, one per province. The three territories each have a commissioner representing the Queen. They mainly have a ceremonial role. The governor general, or his represen...
Intelligence tests are designed to measure mental capacity, function and intellectual skills such as reasoning and understanding. For years, intelligence test results have been used in diagnoses, to make decisions about educational placement and to quantify how "smart" someone is. However, even when valid and reliable ...
In physics and chemistry, the term "E" is often used as an abbreviation for energy in equations. Since energy can take different forms and has various relationships with matter, motion, light and other scientific concepts, "E" appears in many different equations.Continue Reading One common example is the equation for t...
A powerful weapon in the art of siege warfare is the ballista. “a ballista is generally taken to be a large catapult, like a crossbow, that shoots huge bolts, with force created by a winch” (Rogers, p. 267) but it is more than just that. The earliest form of the ballista was developed by the Greeks in its earliest desi...
Regression testing also occurs when you put something through a test so that you can create a graph that has something proportional to something. You can draw on a line of regression that predicts future outcomes. The line of regression is another word for the line of best fit on a graph. When you create outcomes you c...
Be a SCIENCE MAKER by experimenting, tinkering and building to discover the wonders of science! Learn all about FORCES by following in the footsteps of famous scientists, artists, engineers and inventors. - Build a car ramp and experiment with acceleration like Galileo Galilei - Be inspired by artist Lin Emery to build...
In “Homesickness: An American History” Susan Matt tackles the development of the emotion in the United States. As a nation of immigrants, America has abundant experience with homesickness. Chapter 5 titled “Immigrants and the Dream of Return” focuses specifically on the period between 1871 and 1920, when some 20 millio...
There are approximately 2,700 species of mosquitoes world wide. Fortunately, only 52 species are found in Massachusetts. These 52 species are in 11 genera; the most common genera are Aedes, Culex, Culiseta, Coquillettidia and Ochlerotatus. Each genus may exhibit a slightly different lifecycle. But most insects includin...
See the world's very first computer and compare its now laughably limited capabilities with those of the amazing supercomputers of today. It’s virtually impossible to imagine what the world would look like today without the computer. Though you might not think it, everything from the food we eat to the football helmets...
The facts of the first Thanksgiving meal may never be known, but some believe it to have been in celebration of a shipment of Irish food. No one can say for sure exactly when the first Thanksgiving was celebrated, but at least one historian thinks it was invented as a day of Thanksgiving for the generosity of the Irish...
The New Deal's Shortcomings The New Deal brought some relief to problems of unemployment, inflation, and scarcity, altough other government activities—federal spending, price regulations, job placement, union expansion, greater access to home loans, and social security—had more debatable effects. By the end of the 1930...
The First Warriors Ritual Acts Of Retribution Caption: Judicial torture at a 16th century Inquisition tribunal Although, among some Amerindian peoples, simply "touching" one's enemies without killing them was sufficient to prove a combatant's courage, one of the main objectives of war was to capture warriors from other...
1. Explain how the feudal system worked? In most of medieval Europe, society was depended on the "feudal" system, which was based on a grant of land which was returned with service for the army. The king would give out grants of land to his most important noblemen (barons and bishops). Every noble would have to promise...
By Prateeksha Shrivastava, Faculty of Law, Lucknow University, Uttar Pradesh. The life of a person is characterized by his physical and mental well-being. Mental health means the ability of a person to set up a balance in life. Physical well-being of a person means coordination between different body parts and organs. ...
The atom consist of a small but massive nucleus surrounded by a cloud of rapidly moving electrons. The nucleus is composed of protons and neutrons. The total number of protons in the nucleus of an atom is called the atomic number (or the proton number) of the atom and is given the symbol Z. The number of electrons in a...
Communication is the process of transmitting information from one person to another. The language arts are all important to the communication process. Listening and speaking are basic to oral communication; reading and writing are basic to written communication; and viewing and visually representing are basic to visual...
The oldest venomous vertebrate yet found was a small-dog-sized early relative of mammals named Euchambersia that lived some 260 million years ago, according to findings just published in the journal PLOS One by scientists from University of the Witwatersrand (WITS). "Today, snakes are notorious for their venomous bite,...
THEY SERVED ~ THEY SACRIFICED ~ 19 young Choctaw soldiers ~ the first to use their native language to confuse the enemy, making a marked difference in the outcome of World War I Pictures provided in header Courtesy of Mathers Museum, Indiana University and below Courtesy of Oklahoma Historical Society Photo Archives. I...
Chromosomes, DNA & Genes The body is made up of over a trillion cells and includes different types of cells such as skin, liver and blood cells. Typically, all of the cells in our bodies, except for our mature red blood cells, contain 23 pairs of chromosomes. We inherit one of each chromosome from our biological mother...
• Explain how the use of allusions (to the Bible and other works) helps illuminate the theme of Beowulf • Analyze the differences in the three fights and explain how they trace the development of Beowulf as a hero • Was Beowulf’s confidence/cockiness an asset or a tragic flaw? • Compare the idea of an honorable hero in...
Scientists are all but certain that Europa has an ocean underneath its icy surface, but they do not know how thick this ice might be. This artist's concept illustrates two possible cut-away views through Europa's ice shell. In both, heat escapes, possibly volcanically, from Europa's rocky mantle and is carried upward b...
Forget superconductors and magnetic fields. Scientists from the University of Tokyo have developed a way to use sound waves to levitate objects and move them around midair. When a sound wave travels through air, it compresses air molecules as it rolls along its way. It creates a wave of pressure as it travels from a sp...
More with Adding and Subtracting Polynomials Lesson 3 of 18 Objective: SWBAT add and subtract polynomial expressions. I have students work in pairs on the first part of the add_polynomials2_warmup. Students will have to understand what this problem is asking them to find MP1. They will also need to examine the structur...
A recent flurry of activity in the Early Years Forum focused on Using stories to inspire mathematical learning in the early years. Barbara Schindelhauer wrote about her work on Numberland. What follows is a brief outline of Numberland and the rationale behind it. There are several interesting ideas which could easily b...
It's called the Principle of Original Horizontality, and it just means what it sounds like: that all rock layers were originally horizontal. As you can imagine, regular sediments, like sand, silt, and clay, tend to accumulate over a wide area with a generally consistent thickness.It sounds like common sense to you and ...
Astronomers know that while large stars can end their lives as violently cataclysmic supernovae, smaller stars end up as planetary nebulae - colorful, glowing clouds of dust and gas. In recent decades these nebulae, once thought to be mostly spherical, have been observed to often emit powerful, bipolar jets of gas and ...
It turns out you can probably thank your ancient ancestors for that bad night’s rest. A new study led by University of Toronto professor David Samson has found that our sleeping patterns — including the sudden changes in them that we worry about — could be led by survival techniques meant to protect ourselves against n...
British settlement of North America began at a time when the idea that Englishmen were entitled to a special heritage of rights and liberties was quickly gaining ground. Even at its earliest stages, the colonists imported language reflecting this heritage into the legal and political arrangements of the communities the...
Overview: Gardens usually have more insect inhabitants than plants. In this lesson, students sharpen their observation skills by going on an insect safari to uncover the secret lives of these important garden residents. Grade Level/Range: K – 12 Objectives: Students will hunt for insects in the garden and determine if ...
Basic Knowledge of HTML.HTML or Hypertext Markup Terminology is the primary language used in the development of websites. Hypertext represents written text saved digitally that can be cross-linked, and markup language represents a set of guidelines for showing details. When HTML was initially developed in the beginning...
abolition(redirected from abolitions) Also found in: Dictionary, Thesaurus, Encyclopedia. The destruction, annihilation, abrogation, or extinguishment of anything, but especially things of a permanent nature—such as institutions, usages, or customs, as in the abolition of Slavery. In U.S. Legal History, the concept of ...
According to the Carter Center, the world could be well and truly rid of Guinea worm disease. Some predictions even say this could happen as early as 2019. Founded in 1982 by former U.S. President Jimmy Carter and former First Lady Rosalynn Carter, the Carter Center has contributed to uplifting the quality of life of p...
Credit: Eve Stenson / Caltech It's Always Sunny in Caltech Lab PASADENA, Calif.—In orbit around Earth is a wide range of satellites that we rely on for everything from television and radio feeds to GPS navigation. Although these spacecraft soar high above storms on Earth, they are still vulnerable to weather—only it's ...
- slide 1 of 6 - To introduce the concepts of sinking or floating - To observe and note details in an experiment - To classify objects into categories - sink or float There are objects in our environment that sink in water whereas others float. Increase interest in this concept by helping the children to observe in thi...
St. Nicholas was born into a wealthy Christian family in the third century. His parents died in a plague, and having inherited the family fortune, he decided to obey the radical call of Christ and give it to the poor. So he became famous for his generosity to those in need, his love for children, and his concern for sa...
Presentation on theme: "Grade 8 REVOLT OF 1857 – CAUSES OF FAILURE. It was mainly confined to the northern states. It failed to develop into an all-India struggle. Many sepoys."— Presentation transcript: It was mainly confined to the northern states. It failed to develop into an all-India struggle. Many sepoys remained...
Looking up Words in a Latin Dictionary: Nouns The word noun can be traced back to the Latin word nomen which literally means name. A noun is any word that can be used as the subject of a sentence, can be referred to with a pronoun, and indicates an entity, quality, state, action, or idea. Latin nouns function similarly...
It can be hard to make learning about the night sky student-centered, but that’s what this activity does: students trade and discuss cards, then take charge of finding and pointing out the different objects. When an object is found, the instructor may share some interesting information to feed students’ curiosity, but ...
5 Steps for Creating and Implementing a Code of Conduct– Dr. Sharer Expectations are based on beliefs people have and the behaviors used to act on those beliefs. The manner in which behaviors are inititated can be described as procedures and the beliefs a person uses to make decisions can collectively be thought of as ...
Vermont, November 1, 2012. Most waterbodies marking a boundary between two states or countries have an imaginary dotted line running down their middle. The Connecticut River does not because as everyone ‘knows’ the river belongs to New Hampshire. However, as with all things human, the real circumstances are more compli...
Source: Facing History Across the globe, individuals and societies are confronting profound questions about identity, membership, and living with difference. This collection provides structured activities for making connections to current events and discussing sensitive topics in a safe and reflective classroom. The le...
Learning to read is a process, and although some kids grasp the idea by the time they turn four, others take longer. And guess what? That’s OK: No one learns to read overnight. But no matter how long the journey takes, the steps children take as they grasp early literacy skills lead to bigger, better things. Supporting...
By Nikki A Lee – It may sound totally technical – Application Programming Interface – but once an API is in place it’s easy. Among things, APIs play an important part in enabling software programs to interact with each other. In its simplest definition, API is a particular set of rules, codes, routines, protocols, tool...
The hero and heroine of William Shakespeare’s play Romeo and Juliet are the representative types of “star-crossed” lovers in Western literature, music, dance, and theater. Their noble families, the Montagues and the Capulets, are bitter enemies, which leads the young pair to their tragic fates. Romeo and Juliet was wri...
Scientists from the United States have presented an alternative to directed gene editing. The recombination of retrons, genetic elements in bacteria, has proven to be a less toxic and faster genetic engineering experiment. Researchers at Harvard Institute have created a new gene-editing tool that could allow scientists...
wikiHow is a “wiki,” similar to Wikipedia, which means that many of our articles are co-written by multiple authors. To create this article, 9 people, some anonymous, worked to edit and improve it over time. This article has been viewed 134,362 times. Unlike humans, computers do not utilize the base 10 number system. T...
Monsoons are seasonal changes in the direction of the wind in a region that causes wet and dry seasons. This phenomenon is most associated with the Indian Ocean where its effects greatly impact South Asian countries. The summer monsoon, which occurs between April and September, brings the wet season. Warm, moist air fr...
New Climate Research in Remote South Pacific Caves What draws scientists to the island, which lies about 2,400 kilometers (1,500 miles) northeast of New Zealand, is that it is composed of limestone rather than the much more common volcanic rock that other islands are made of. This limestone, and the caves that form wit...
Helping kids understand honor and respect We have found that when adults can wrap simple and clear words around an abstract concept, it can help kids to better understand their choices and even their own motivations. Let’s take the concept of honor for example. We all want our kids to be honoring to other people, and t...
Games in the classroom“There is a common perception that all learning should be serious and solemn in nature, and that if one is having fun and there is hilarity and laughter, then it is not really learning. This is a misconception. It is possible to learn a language as well as enjoy oneself at the same time. One of th...
Poikilothermic animals (called in a more recent form ‘ectotherms’) are those that regulate their temperature from the ambient temperature. This happens because they do not have the characteristic of many other organisms, which is to be able to regulate their body temperature generating heat: this is why these types of ...
Making STEM Accessible There are many aspects to study in Science, Technology, Engineering and Mathematics (STEM) that are easily accessible for students with vision impairments and learning disabilities that affect reading. Any screen reading technology will manage the text. The problems arise when diagrams, graphs an...
The treaty outlining who is a refugee and how refugees ought to be protected first arose in the aftermath of the Second World War; since then 148 countries have bound themselves to apply its provisions. What is the Refugee Convention? The 1951 Convention relating to the Status of Refugees (commonly known as the Refugee...
As our society becomes increasingly dependent on engineering and technology, it is more important than ever that everyone be aware of what engineers do and understand the uses and implications of the technologies they create. Yet few American citizens are technologically literate, largely because technology and enginee...
Foot Book Painting Lesson plan developed by Ms. Erika Geelhoed, BA Ed * Lesson plan objective and assessment can be adapted to use this activity with preschoolers. Note: Please provide appropriate supervision to the children in your care when completing all activities. You will need to decide what types of activities a...
Slavery is an enormous obstruction of human rights, yet it is an very large industry that still exists today without the knowledge of many people. Slave owners and traffickers have many techniques in order to hide and run their business. Slavery has many vigorous effects on both the victim and the slave owner including...
New Mexico is inspirational. New Mexico was admitted to the Union of the United States of America on January 6, 1912. New Mexico’s nickname is Land of Enchantment. It is considered to be a Mountain State and is located in the southwestern and western regions of the United States. The geography and history of the state ...
What are Circuit and Circuits Theory? In this 21st century, circuits are everywhere and without circuits we can't imagine our routine day to day work with ease. Basically circuits are a series of various electrical devices or components together in a closed or complete loop which allows passing the electric current to ...
Neutrinos are lightweight, elusive, and abundant particles; trillions stream through your body every second. Many of these neutrinos are produced when cosmic rays (energetic particles from outer space) interact with nuclei in Earth’s atmosphere, triggering a shower of secondary particles, including neutrinos. Specifica...
Comparing different types of units Fractions typically arise from two types of activities. The first involves measurement: if you want to represent a quantity by means of a number and the quantity is smaller than the unit of measurement you need a fraction. The second involves division: if the dividend is smaller than ...
Speed of an object determines how fast or slow the object is moving. Speed is total distance divided by time taken to cover the Speed= Total Distance / Time We use devices like clocks to measure time. Clocks work on a simple concept of periodic motion. Simple pendulum is the most common object to exhibit periodic motio...
Modeling is the use of a person or thing exactly like another to stimulate the students’ interest and curiosity. Use of models permits them to express their creativity, and nurtures positive relationships with one another. Everyone loves to engage in work that is fun to do. Activities that are repetitive and that requi...
Sleep deprivation amongst adolescents is epidemic. A child who was in the past an early riser transforms into a night owl adolescent who stays awake until late and often needs to be woken up in the morning, especially during school days. Society tends to blame them for this; however, neuroscience has a different perspe...
Organic Chemistry/Introduction to reactions/Functional groups in reactions Functional groups in reactions make your life easier as an organic chemist because they draw your attention right to where the action is. Any time a reaction is going to occur, you can be almost certain that it is going to take place at a functi...
Duration: 1hr 45min - 2hrs 15min To discuss the legacy of slavery in the Americas To examine themes on honouring and creating legacies Many enslaved and free blacks were buried in the Laurel Grove Cemetery in Savannah, GA. Back then, they rarely buried Blacks and whites on the same burial grounds. The weeping willow wa...
Engraved portrait of Abigail Smith Adams (1744 - 1818), late 1700s. She was the wife of the second American president, John Adams, and the mother of John Quincy Adams, the sixth American president. (Photo by Stock Montage/Getty Images) The founding of America took place during a time of great inequality. Heck, all of t...
Millions of years ago, in the ocean above what is now Florida, a small crustacean dies. It sinks to the seafloor where, in time, it is covered by the skeletons of other fish, shellfish, and coral until it forms part of a thousand-foot layer of limestone rock. Around 30 million years ago, sea levels fall, and Florida em...
A robotic arm works more or less like the human arm, the main difference is that this one responds according to specific programming. A robotic arm can be designed to either operate on its own as an independent device or as an integral part of a complex robot. Manipulation of robotic arms movements is made possible by ...
Newtonian Mechanics The velocity of a particle can change when one or more forces (pushes or pulls) act upon it. Force Forces are vector quantities (see Chapter 3:Vectors) Their magnitudes are in terms of the accelaration they would supply to a mass weight in kilograms. a force that accelerates a 1 kg body by 1 m/s2 ha...
Solar panels are traditionally flat, and there’s a problem with that: they can only catch some rays from one angle. If they are to get the maximum amount of sunlight throughout the day, they need to track the sun’s movement in the sky and readjust their positions which, of course, takes electricity. Therefore, the idea...
Forensic science has come a long way from relying on instinct and confessions to the present day use of blood samples to solve crimes. Scientists discovered that there exists different blood types; A, B, AB and O. This later helped forensic scientists to eliminate some suspects and remain with only those suspects who d...
Slope Processes 1 Slopes comprise the greater part of the landscape and as an integral part of drainage basin they provide water and sediment to streams. The slope processes include weathering, erosion, transport and deposition of the material. Weathering is the process by which material is prepared for transport. Weat...
Billions of years ago, volcanoes sent material from inside planetary bodies to the surface. Subsequent impacts have covered those original deposits. Jennifer Whitten, who receives her Ph.D. in geological sciences this year, has figured out a way to study those “hidden seas” and learn more about the early volcanic histo...
The following are some examples of 6th Grade Math Word Problems that deals with ratio and proportions. The word problems are solved with the help of tape diagrams, block diagrams or bar model (Singapore Math) More Math Word Problems Algebra Word Problems More Singapore Math Word Problems Mark and Fred had some money in...
A spline, or the more modern term flexible curve, consists of a long strip fixed in position at a number of points that relaxes to form and hold a smooth curve passing through those points for the purpose of transferring that curve to another material. Before computers were used for creating engineering designs, drafti...
Introduction The Dipper (Cinclus Cinclus) is a native British bird foundin most parts of the UK (As shown in figure 1) near fast-flowing rivers inupland areas and some lowland areas too. These birds are plump and short tailedin appearance and have a unique low whirring flight path. The Dipper has some adaptationsto hel...
We continue as a company to reflect on how we can better support educators in teaching about social justice in their classrooms and including diverse perspectives all year long. For Listenwise stories that are relevant to the black experience in America, check out our blog posts on “Teaching about George Floyd, Breonna...
The Chainmakers Strike 1910 This was a local history project. The consultant was Professor Carl Chinn. We worked with groups of young people at George Dixon Academy, Eden Academy, Calthorpe Academy, Kates Hill Primary School, and Holly Lodge High School. The groups based at Calthorpe Academy, Kates Hill School, and Hol...
When networks are used to deliver multimedia, timing becomes an issue. As IP networks were developed and deployed for data applications, timing seemed to be somewhat unimportant. Getting data to the destination and preserving its integrity was paramount. That concept began to change when IP started to transport voice (...
At the time of Mendel, biological science did not yet have information about the mechanisms of cell division and the role of chromosomes in heredity. Mendel’s scientific insight allowed him to get ahead of his time: to explain the results of experiments on inheritance, he proposed the hypothesis of gamete purity. The d...

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