66.6k views
5 votes
What factor maintains the same distance between strands in a DNA molecule?

A. pairing of double-ringed bases with triple-ringed bases
B. pairing of single-ringed bases with double-ringed bases
C. pairing of double-ringed bases with double-ringed bases
D. pairing of single-ringed bases with single-ringed bases
​

User ZKS
by
4.7k points

2 Answers

2 votes

Answer:

b

Step-by-step explanation:

User ITux
by
4.6k points
5 votes

pairing of single-ringed bases with double-ringed bases

Answer:B

User KomodoDave
by
4.4k points