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morpeh [17]
3 years ago
9

I PROMISE TO GIVE BRAINLIEST!!!!! PLEASE HELP MY EXAM IS TIMED!!!! have a great day (:

Biology
2 answers:
marysya [2.9K]3 years ago
5 0

Answer:C

Explanation:Chromosomes are big piles of DNA that unravel when needed. DNA are made up of billions of genes that correspond to the order of TC AG. to C is the correct answer. hope this helps. brainliest pls

Pavel [41]3 years ago
3 0
DNA is made of genes and contains many chromosomes I had the same test in tci
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