A. Combustion
B. Calcium Carbonate
C. Weathering
D. Deforestation
E. Circulation
Answer:
The cellular level of an organism is where the metabolic processes occur that keep the organism alive.
Explanation:
I think only w and 5 can attract a magnet but not sure
Activities such as walking, talking, blinking, and breathing are controlled by the central nervous system, but laughing is controlled by the brain's right frontal lobe. Hope this helped, have a good day UwU <3