Answer: Option D
Explanation:
Phosphorus assists in energy metabolism.
It helps in the usage and storage of energy in the body. Also, whenever, phosphorus levels in the blood get too low energy levels tend to drop. This could lead to weakness in the muscles and fatigue
Saturn is an outer planet
Answer:
A membrane
cell wall
plant cells have a cell wall and animals do not
ummmmm
give a picture would help you know