AP BIOLOGY

THE MOLECULAR BASIS OF INHERITANCE

DNA REPLICATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is responsible for holding the two strands of the DNA double helix together?
A
hydrogen bonds
B
alleles
C
London dispersion forces
D
deoxyribose sugars
Explanation: 

Detailed explanation-1: -Each molecule of DNA is a double helix formed from two complementary strands of nucleotides held together by hydrogen bonds between G-C and A-T base pairs.

There is 1 question to complete.