DNA Quizzes, Questions & Answers
Top Trending DNA Quizzes
Do you know about RNA and DNA with their structures? Check out this amazing quiz and test your knowledge for the same. DNA and RNA are the essential molecules in cell biology. They help with keeping and reading genetic...
Questions: 15 | Attempts: 12456 | Last updated: Jul 8, 2025
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Sample QuestionWhere is DNA found?
Explore the fundamentals of DNA and genetic processes in 'Unit 3B: DNA and the Central Dogma'. This quiz assesses knowledge on DNA structure, complementary base pairing, and the transcription process, crucial for students...
Questions: 25 | Attempts: 4331 | Last updated: May 27, 2024
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Sample QuestionWhich of the following is a pair of complementary bases?
This Genetic Variation Test assesses knowledge on chromosome structure, DNA, and gametes. It covers key concepts such as the number of chromosomes in human cells and the structure of DNA, enhancing understanding of human genetics.
Questions: 25 | Attempts: 5344 | Last updated: Feb 24, 2025
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Sample QuestionAll human BODY CELLS contain this many chromosomes
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: 13976 | Last updated: Nov 16, 2023
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Sample QuestionDNA is found in the ___ of a cell.
This quiz titled 'Bio 1 - Unit 6B - Central Dogma' tests understanding of DNA structure, function, and processes like transcription. It covers complementary bases, DNA helix structure, base pairing, and differences between DNA...
Questions: 27 | Attempts: 872 | Last updated: Feb 18, 2025
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Sample QuestionWhich of the following is a pair of complementary bases?
Recent DNA Quizzes
Do you know what is a nucleotide? what is the transcription of DNA and RNA? What is the structure of DNA like? Take our online quiz to test yourself and learn trivia as you play.
Questions: 81 | Attempts: 203 | Last updated: Feb 20, 2023
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Sample QuestionWhat are the characteristics of rough pneumococci strain?
DNA transports genetic information through its chemical structure and molecular behavior. DNA is a molecule that encompasses the instructions on organism needs to build, live, and reproduce. These rules are found inside every...
Questions: 17 | Attempts: 1989 | Last updated: Mar 22, 2023
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Sample QuestionWhich is NOT a major function of the genetic material?
DNA is made up of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base. DNA replication is the biological process of producing two identical replicas of DNA from one...
Questions: 10 | Attempts: 767 | Last updated: Mar 20, 2023
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Sample QuestionIn DNA, Thymine pairs with...
This quiz focuses on DNA, protein synthesis, and mutations, assessing knowledge of DNA structure, base pairing, and the role of specific enzymes in DNA replication. It is designed to test understanding of fundamental genetic...
Questions: 30 | Attempts: 598 | Last updated: May 20, 2025
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Sample QuestionA radioactive isotope of which element would be useful in tagging a molecule of DNA to differentiate it from carbohydrates, lipids, and proteins?
Can you answer this DNA trivia? Over the past month, we have extensively covered the use and contents of DNA. Do you think you have been paying enough attention to pass the quiz below? Well, let’s see if you are all talk...
Questions: 5 | Attempts: 448 | Last updated: Mar 19, 2023
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Sample QuestionWhat is the primary function of DNA?
Welcome to the Cell Cycle & DNA Quiz! This quiz is designed to test your understanding of the essential processes of cell division and DNA replication. Whether you're a student, a biology enthusiast, or simply curious...
Questions: 15 | Attempts: 624 | Last updated: Jun 10, 2024
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Sample QuestionWhat is the stage in which the cells nucleus divides into two new nuclei?
Can you answer the following DNA questions? Test your knowledge on this science quiz to see how you do and compare your score to others.
Questions: 50 | Attempts: 192 | Last updated: Oct 28, 2024
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Sample QuestionPhotosynthesis has been occuring on this planet for approximately 3 billion years. In this time plants have evolved from small single celled bacteria in the ocean and diversified into many ecological niches. Some plants on earth such as giant sequoia manage to transport water 100s of meters into the air without the use of a pump. This is made possible by vascular tissue composed of small tubes that transport the water. They are able to do this because
This quiz, titled 'Unit 3 Target 2 (Part 1): DNA vs RNA', assesses understanding of DNA and RNA, focusing on their structures, functions, and differences. It tests key concepts like the composition of DNA and how RNA differs from...
Questions: 8 | Attempts: 1056 | Last updated: Mar 21, 2023
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Sample QuestionThe primary function of DNA is to
Explore the fundamental aspects of DNA, including its structure, function, and role in genetics. This quiz covers nucleotide composition, base pairing, gene function, and DNA location in eukaryotes, providing a solid foundation...
Questions: 12 | Attempts: 787 | Last updated: Mar 20, 2023
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Sample QuestionWhich of the following is a nucleotide found in DNA?
The 'DNA en RNA 2' quiz assesses knowledge on genetic structures and functions, including genome characteristics, DNA composition, and base pairing rules. It's crucial for understanding hereditary information and molecular...
Questions: 25 | Attempts: 280 | Last updated: Mar 20, 2023
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Sample QuestionHoe noem je alle genen bij elkaar die samen alle erfelijke informatie bevatten?
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