Q: The head of the sperm contains what, which holds the chromosomes?


Read this paragraph and choose the correct option from the provided answers:

The head of the sperm contains the nucleus. The nucleus holds the chromosomes. In humans, the nucleus of a sperm cell contains 23 chromosomes. The acrosome on the head contains enzymes that help the sperm penetrate an egg.

 Choices:

- nerve cells

- fiber

- eggs

- nucleus


A:
nucleus