Question

According to chargaff’s rule, base pairing in DNA should resemble which of the following A=T;C=G A=C;T=G A=G;T=C A=U;C=G

Answer 1

.....may be A=T AND C=T

Answer 2

Answer: The correct answer is A=T; C=G.

According to Chargaff’s rule, in the DNA molecule, the total number of adenine is equal to the number of thymine and the number of Guanine is equal to the number of Cytosine.

This is because Adenine pairs with thymine on the complementary strand, whereas Guanine pairs with Cytosine on the complementary strand.

Thus, base pairing in DNA should resemble A=T; C=G