Answer:
am ecosystem is where a system is formed by organisms interacting with one another and their physical environment
Answer:
Diffusion is the movement of molecules from an area where the molecule is in high concentration to an area where the molecule is in lower concentration. ... Facilitated diffusion is the movement of a molecule from an area of high concentration to an area of lower concentration with the help of a protein channel or carrier.
Explanation:
follow god :)
Answer: Its the brain because it controls everything in your body
Explanation:
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