Dna exists in the cells of all living organisms and dna proves evolution
B. because they are not manufactured by the body
Chargaff's rules state: adenine is complimentary to thymine and cytosine is complimentary to guanine. For this question, in order for polymerization of the growing complementary strand, guanine must bind with cytosine.
<span>Answer: B.C</span>
Water it’s water it’s water it’s water
Answer:
a. option :both have mammary glands is the correct answer right no
