biology
100
A unit of DNA by which traits are passed from parent to offspring.
What is a gene?
200
A particular characteristic of a living thing. (EX. brown eyes or cleft chin.)
What is a trait?
300
The act in which a living thing takes in and expels(or releases) air.
What is breathing?
400
The scientific study of how traits are inherited.
What is genetics?
500
The longer term for DNA.
What is Deoxyribonucleic Acid?
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