176k views
4 votes
What links the two strands in a DNA helix together in the middle ?

User Dwitvliet
by
7.8k points

2 Answers

3 votes
covalent and hydrogen
User ElderMael
by
8.2k points
1 vote
They are linked by hydrogen. bonds
User Spenthil
by
6.7k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.