100+ Free Biology Quizzes
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How Unique Are Your Genes? Take the Genetics Quiz
Discover how unique your DNA is with our free genetics quiz. Answer insightful questions and challenge yourself now to see how rare your genes are!
How Well Do You Know Aquatic Animals in India? Quiz
Take our free quiz on aquatic animals in India. Test your knowledge of Indian aquatic fauna and marine life trivia. Challenge yourself now - dive in!
How Well Do You Know Cnidaria Symmetry? Take the Quiz
Test your knowledge of symmetry in Cnidaria with this free quiz. Challenge yourself on phylum cnidaria symmetry facts and see how high you score. Start now!
How Well Do You Know Food Web Questions? Take the Quiz!
Test your knowledge of food web questions in this free quiz! Challenge yourself on producers, consumers, and interconnections. Start now!
IB Biology Practice Questions - Free Test Your Skills
Challenge yourself with our free IB Biology practice questions quiz! Test your knowledge of key biology IB questions and concepts. Dive in now!
Identify Molecules Interacting with Cell Membrane Proteins
Free scored quiz: identify molecules interacting with cell membrane proteins. Test yourself on diffusion, transport, osmosis, and membrane structure now!
Integral vs Peripheral Proteins Quiz - Test Your Membrane IQ
Challenge yourself with our free quiz on integral vs peripheral proteins. Test your grasp of membrane protein location and types - start now!
Introduction to Microbiology Quiz: Test Your Microbe IQ
Take our free Introduction to Microbiology Quiz to test your knowledge of microbes, bacteria, and viruses. Challenge yourself with engaging questions now!
Is a Frog Invertebrate or Vertebrate? Take the Quiz!
Take our free Vertebrates vs Invertebrates quiz! Test your knowledge on frogs, turtles, reptiles and more. Challenge yourself now!
Is My Dog Dying Quiz: Discover Your Pup's Potential Lifespan
Take our free 'Is My Dog Dying' quiz to estimate your pup's potential lifespan. Answer fun questions and discover their longevity. Challenge yourself now!
Living Environment Practice Regents Exams: Free Scored Quiz
Take our free Living Environment Regents practice quiz and challenge your knowledge on cellular transport, homeostasis and decomposers. Start now!
Master Cellular Processes: Biology 1406 Exam 2 Quiz
Take our free Biology 1406 Exam 2 quiz to test your understanding of cellular processes like osmosis, membrane fluidity & exocytosis. Challenge yourself now!
Master Fungi Capable of Dimorphism Grow Either As Quiz
Challenge yourself with a free scored quiz on fungi capable of dimorphism grow as yeast or mold. Test your mycology knowledge and ace the quiz now!
Master Genetic Terminology: Take the Free Quiz Now!
Challenge yourself with our free genetic terminology quiz! Test your grasp of terminology in genetics and see if you can ace every question. Start now!
Master the Hard Biology Questions: Take Our Ultimate Quiz!
Test your knowledge with our free quiz on hard biology questions! Challenge yourself with tough trivia and difficult biology questions. Start now!
Master the Molecular Biology Quiz Game
Take our free molecular biology quiz game to challenge your knowledge of DNA extraction, cloning, and lab techniques. Test your knowledge and prove your skills now!
Microbiology Fun Facts Quiz: How Many Did You Know?
Ready to explore fun facts about microbiology? Test your knowledge with our free trivia quiz packed with interesting insights. Challenge yourself now!
Microbiology Test 3: Chapter 3 Size Quiz - Can You Ace It?
Test your skills with our free Microbiology Test 3 quiz on Chapter 3 cell sizes, viruses, bacteria, and magnification. Challenge yourself now and see your score!