The plasma membrane, because it's a selective permeable which means it only allows certain things in like sucrose.
A cow will eat grass in a field, the grass is the plant and the plant eater is the cow. (Srry if this is not what your looking for)
The answer is a. the abiotic components of an ecosystem
When cells break down food molecules energy is released
Answer:
3rd
Explanation:
Cellular respiration occurs only in animals