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WAEC Biology 2008 Question 52

Question 52

Chromosomes, DNA and Sex Linkage

What does the chemical composition of the genetic material of all living organisms consist of?

  1. A.Deoxyribonucleic acid
  2. B.Adenosine diphosphate
  3. C.Adenosine triphosphate
  4. D.Follicle stimulating hormone.
Show the answer and explanation

Answer: A (Deoxyribonucleic acid)

Explanation

Genes are made of DNA, deoxyribonucleic acid.