Genetics Quizzes

Genetics Quizzes & Trivia
You have blue eyes, your dad has green and your mom has brown. What now? How did that happen? Were you adopted? Are you an alien? Of course not! It's genetics! What exactly is genetics? Do you know? You do? Excellent! Tell me, what the chance of having blue eyes is? And how often do albinos appear?

What is a genetic trait, and what's just a personality quirk? You know the answers to these questions? What about "Is liking chocolate something genetic?", "What types of blood groups will two people's children have?" and "Where does my curly hair come from?". With questions like these, you'll be forced to take a walk to the genetics in your past and ask your family for the answers to these questions!
You have blue eyes, your dad has green and your mom has brown. What now? How did that happen? Were you adopted? Are you an alien? Of course not! It's genetics! What exactly is genetics? Do you know? You do? Excellent! Tell me, what the chance of having blue eyes is? And how often do albinos appear?

What is a genetic trait, and what's just a personality quirk? You know the answers to these questions? What about "Is liking chocolate something genetic?", "What types of blood groups will two people's children have?" and "Where does my curly hair come from?". With questions like these, you'll be forced to take a walk to the genetics in your past and ask your family for the answers to these questions!
You have blue eyes, your dad has green and your mom has brown. What now? How did that happen? Were you adopted? Are you an alien? Of course not! It's genetics! What exactly is genetics? Do you know? You do? Excellent! Tell me, what the chance of having blue eyes is? And how often do albinos appear?

What is a genetic trait, and what's just a personality quirk? You know the answers to these questions? What about "Is liking chocolate something genetic?", "What types of blood groups will two people's children have?" and "Where does my curly hair come from?". With questions like these, you'll be forced to take a walk to the genetics in your past and ask your family for the answers to these questions!

Genetics Questions


  • If blue eye colour (e) is recessive to brown eyes (B) and two heterozygous parents have a child, what is the chance that the childs phenotype will be blue eyed? *Hint* Try a Punnett square.
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  • Which of these is an inherited trait?
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  • Homozygous traits are revealed in genotypes that are:
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  • Find the answer that best fits: Asexual organisms:
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  • What is a dominant allele?
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  • In sexual reproduction, organism have either:
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  • A woman is an excellent cook. Why are her children likely to become good cooks?
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  • Which of these can you change?
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  • If blue eye colour (e) is recessive to brown eyes (B), what would be the genotype of a brown eyed person?
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