If a DNA double helix is gradually heated, which bonds in the molecule will break first (are the weakest)?
A. bonds between the nitrogenous bases
B. bonds between the bases and the sugars
C. bonds between the sugar and phosphate within a nucleotide
D. bonds between the sugar and phosphate of adjacent nucleotides

Question

If a DNA double helix is gradually heated, which bonds in the molecule will break first (are the weakest)?
	A.	bonds between the nitrogenous bases
	B.	bonds between the bases and the sugars
	C.	bonds between the sugar and phosphate within a nucleotide
	D.	bonds between the sugar and phosphate of adjacent nucleotides

anonymous · Answer

@oOKawaiiOo

ookawaiioo · Answer

A.	bonds between the nitrogenous bases

ookawaiioo · Answer

These bonds are called hydrogen bonds aka intermolecular

anonymous · Answer

lol your gonna have soomany medals from me!

ookawaiioo · Answer

I need them to feed my family :/