Answer:
C. they divide rapidly
Explanation:
Chemo tragets rapidly growing cells which are present in cancerous tumors, hair follicles and bone marrow.
Photosynthesis and respiration are reactions that complement each other in the environment.
B. It describes the day-to -day condition of the atmosphere of Earth.
A difference between plant cells and animal cells is that most animal cells are round whereas most plant cells are rectangular. Plant cells have a rigid cell wall that surrounds the cell membrane. Animal cells do not have a cell wall.