Answer:
It would be B
Explanation:
Genes are segments of deoxyribonucleic acid (DNA) that contain the code for a specific protein that functions in one or more types of cells in the body. Chromosomes are structures within cells that contain a person's genes. Genes are contained in chromosomes, which are in the cell nucleus.
The answer is A It protects the seed until it matures.
hope this helps
Answer:
B.Lubricating cartilage at joints
i think it’s b (viral replication)
