Which of the following types of molecules help to hold the DNA strands apart while they are being replicated? a
primase
b
helicase
c
ligase
d
single-stranded binding proteins

d

single-stranded binding proteins

Explanation:

as a camel goes without food, its hump begins to shrink. its fur prevents the camel from sweating too much.camels store fat in their humps, not water.

dna is made up of six smaller molecules -- a five carbon sugar called deoxyribose, a phosphate molecule and four different nitrogenous bases (adenine, thymine, cytosine and guanine).