Question

Mitochondrial mutations are passed equally to offspring by both males and females.

a. True
b. False

Answer 1

Mitochondrial mutations are inherited maternally and are passed equally to offspring by both males and females.

Step-by-step explanation:

Mitochondrial mutations are inherited maternally, meaning they are passed down from the mother to both male and female offspring. Mitochondria have their own DNA, separate from nuclear DNA, and this mitochondrial DNA is passed on through the cytoplasm of the egg cell during fertilization.

Therefore, both males and females have an equal likelihood of inheriting mitochondrial mutations.