Answer:
Osmosis
Explanation:
Water molecules move in and out of a cell through osmosis.
Answer:
A
Explanation:
I'm pretty sure it's A because fish = fish feces which = nutrients.
Answer:
Carbon, Hydrogen, Nitrogen, Oxygen, Phosphorous, Sulfur (mnemonic for the six most abundant elements in the human body)
Explanation:
Hope this helped! :3