Question

PLEASE HELP!!!!!!

What is true about the relationship of DNA and chromosomes?

A. Chromosomes unwind the DNA molecule so that sections can be made into genes by RNA.

B. Each chromosome contains a single, tightly, would DNA molecule.

C. Various nucleotide sequences of DNA code for different chromosomes.

D. Chromosomes manufacture the proteins that build the DNA molecule.

Answer 1

B. Each chromosome contains a single, tightly, would DNA molecule.

Step-by-step explanation:

-3-

Answer 2

B

Step-by-step explanation: