Question

SOMEONE PLEASE HELP ME!!!!!

Which best describes the structure of DNA?
A. Alleles held together by genes
B. Nucleic acids arranged in a double helix
C. Chromosomes linked in a loop
D. A tetrad with two sister chromatids

Answer 1

The best answer is, "C". 'Chromosomes linked in a loop.'

When an egg is being fertilized, the chromosomes being shared is what determines what you look like, act like, or any genetic traits you will receive.

That is what DNA is made up of.

I hope this helps!

Answer 2

I think it would be A. Because DNA always has your genes