Question

which of these could influence a persons biological sex?
a. chromosomes
b. blood type
c. society and culture
d. media exposure

Explanation:

Biological sex is determined by genetic factors. Chromosomes, specifically the sex - chromosomes (XX in females and XY in males), play a crucial role in determining biological sex. Blood type is related to blood antigens and has no connection to biological sex. Society, culture, and media exposure influence gender identity and expression, not biological sex.

Answer:

A. Chromosomes