Question

3. Where are the chromosomes of an organism located?

A. on the genes
B. on the alleles
C. in the nuclei of the cells
D. in the DNA molecule​

Answer 1

C, in the nuclei of the cells

Step-by-step explanation:

Chromosomes are thread-like structures found inside the nucleus of both animal and plant cells. Protein and a single molecule of deoxyribonucleic acid make up each chromosome (DNA). DNA is passed on from parents to children and includes the basic directions that distinguish each living being.

Answer 2

I think it is A

Step-by-step explanation: