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7th Grade Genetics Quizzes, Questions & Answers

Top Trending Genetics Quizzes


Welcome to a simple biology quiz on genetics. The study of genetics has led to many breakthroughs in the health sector. It helps one to know the likelihood of developing some diseases. Take up the quiz below and see just...

Questions: 14  |  Attempts: 37989   |  Last updated: Jun 19, 2025
  • Sample Question
    What is the study of heredity?
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Let’s take a look at the study of biology, shall we? More specifically, we’ll be looking at the subject, which allows us to analyze our genetic makeup so that we might be able to identify the risk of developing a...

Questions: 14  |  Attempts: 1372   |  Last updated: Jun 10, 2025
  • Sample Question
    What is the study of heredity?
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When it comes to human genetics, we delve into the fascinating process by which parents pass certain characteristics to their children. These traits can be inherited from one or both parents, making each individual unique. Are...

Questions: 22  |  Attempts: 9535   |  Last updated: Oct 21, 2025
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    The stage of the cell cycle during which the cells nucleus divides into two new nuclei and one copy of the DNA is distributed into each daughter cell
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All cells and some viruses contain DNA and this is a nucleic acid that contains the genetic instructions for the development and function of living things. DNA profiling is especially useful for solving crimes but can also be...

Questions: 10  |  Attempts: 13993   |  Last updated: Oct 16, 2025
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    DNA is found in the ___ of a cell.
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This Biology chapter 1\/2 quiz covers fundamental concepts such as heredity, experimental design, and the characteristics of life. It assesses understanding of genetic inheritance, the role of variables in experiments, and...

Questions: 27  |  Attempts: 2896   |  Last updated: Mar 22, 2025
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    The passing of traits from parents to offspring is called
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Popular Genetics Quizzes


Want to explore the blueprint of life? Our Genes and Chromosomes Quiz is designed to test your understanding of the fundamental elements that define every living organism. Dive into the fascinating world of genetics and...

Questions: 10  |  Attempts: 10865   |  Last updated: Oct 28, 2025
  • Sample Question
    What structure holds genes?
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Parents normally pass certain traits to their offspring and these traits are as a result of inherited genes. The study of genetics is important as it gives us a fresh look at how to cure some genetic diseases or show on the...

Questions: 22  |  Attempts: 8064   |  Last updated: Jan 21, 2025
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    The passing of physical characteristics from parent to offspring is __________.
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Named after Reginald C. Punnett, the square has been used to predict genotypes one gets from a breeding experiment. Play this quiz and learn more about it. A genotype is the organism's genetic makeup, and creating a Punnett...

Questions: 10  |  Attempts: 7783   |  Last updated: Jul 9, 2025
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    A heterozygous tall pea plant is crossed with a short plant. Tall (T) is dominant to short (t) plants. The probability that the offspring plant will be tall is:
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