Genetics Terms Quiz
1 / 15What is 'DNA'?
About Genetics Terms Quiz
Unravel the vocabulary of genetics, from DNA and heredity to genetic engineering and the building blocks of life. This free word games activity is built for older adults who want clear, readable browser-based games without sign-up friction.
Word games are useful for vocabulary, reading confidence, and language-focused problem-solving at a comfortable pace. This quiz includes 15 questions, so it works well as a quick session or as part of a longer brain-training routine. A printable version is available if you prefer offline play or want to share the game at home, in a classroom, or in a group setting.
About Genetics Terms Quiz
Unravel the vocabulary of genetics, from DNA and heredity to genetic engineering and the building blocks of life. Genetics Terms Quiz packs 15 multiple-choice questions aimed at mixed difficulty into a relaxed session of roughly 7 minutes — no sign-up, no timer pressure. An explanation appears after every answer, and finishing once a day keeps your streak alive.
A few sample questions
1. What is 'DNA'?
Answer: Deoxyribonucleic acid, the molecule that carries genetic instructions for life
2. What is a 'gene'?
Answer: A segment of DNA that contains instructions for making a specific protein
3. What does 'dominant' mean in genetics?
Answer: A trait that is expressed when at least one copy of the allele is present
4. What is a 'recessive' trait?
Answer: A trait that is only expressed when two copies of the allele are present
5. What is 'heredity'?
Answer: The passing of traits from parents to offspring
Frequently asked questions
Can I print Genetics Terms Quiz?
Yes — use the Print button at the top of the page for a clean question sheet, or "Print with Answers" to make an answer key. Printed sheets work well for group play at home, in a classroom, or at a senior center.
Will I lose my progress if I close the page?
Your overall progress — XP, streaks, and badges — is saved in your browser automatically. A quiz that's underway restarts if you leave mid-game, but at about 7 minutes, Genetics Terms Quiz fits comfortably in one sitting.
How many questions are in Genetics Terms Quiz?
Genetics Terms Quiz has 15 multiple-choice questions. Each one has four answer options and an explanation that appears after you answer, so you learn something even when you miss.
Is Genetics Terms Quiz free to play?
Yes. The entire SeniorBrainGames catalog — including Genetics Terms Quiz — is free, with no sign-up required, no time limits, and no ads on top of the game. It also works offline once the page has loaded once.
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