Your correct answer would be A. Nervous system
Keystone predators effect their habitat by keeping the population of animals down.
No as lysosomes also can be found in plant cells and other organisms.
Here are the 3 parts of the cell theory:
1. Cells are the basic building blocks of any living things.
2. Any living thing is composed of more than 2 cells.
3. New cella arise from the old
<span>I am pretty sure its the diaphragm, but its not located behind the lungs its below the lungs. </span>