D. The cytoplasm slides and forms a pseudopodium in front to move the cell forwards.
A large asteroid or comet impacted the earth.
Answer:
Cellular respiration takes place in mitochondria of a cell, hence it is also known as power house of cell , because it gives us energy in the form of ATP molecule .
Stressor due it comes from an external condition or event.
Answer:
7.false 8.commensalism 9.last one
Explanation:
