Answer:
I think its D sorry if you get it wrong
I know this might sound like a dumb answer but it could be your answer <span>They are both very hot</span>
Answer:
cellular respiration ?
Explanation:
i don't know but i think it's that im sorry if it's not
The answer is A and D. At first, they are confused with the structure. All they know is the DNA is consists of A, T, C and G. After they know the number relationship, they figure out that base may be pairs(A&T, G&C). Then the X-ray helps them to get the coiled helix structure.
