Cells that are active in movement and growth and require the most chemical energy typically have large numbers or amounts of
A) rough endoplasmic reticulum.
B) mitochondria.
C) ribosomes.
D) smooth endoplasmic reticulum.
E) lysosomes.

Question

Quizplus · Accepted Answer

Mitochondria are responsible for producing ATP, which is the main source of chemical energy for cells. Therefore, cells that require a lot of energy, such as those involved in movement and growth, typically have a high number of mitochondria.

Cells That Are Active in Movement and Growth and Require