Question

what would happen if there were no mitochondria in a cell?

Answer 1

Answer:

Cells would be able to store energy!

And less animals would exist.

Answer 2

Answer:

Without mitochondria (singular, mitochondrion), higher animals would likely not exist because their cells would only be able to obtain energy from anaerobic respiration (in the absence of oxygen), a process much less efficient than aerobic respiration.

Explanation:

basically we would diee