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ValentinkaMS [17]
3 years ago
9

Easy question easy points here

Biology
2 answers:
eimsori [14]3 years ago
8 0

Answer:

Diffusion is a net movement of molecules or ions from a region of higher concentration to a region of lower concentration down a concentration gradient at a random movement.

So food molecules to move into the blood stream because blood is a region that has a lower concentration of molecules.

Arte-miy333 [17]3 years ago
4 0

Answer:

i really dont know much of this but it may be talking ions srry i not very smart but i like helping! :D

Explanation:

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Therefor the correct answer is D

I really hope this answer helps you out! It makes my day helping people like you and giving back to the community that has helped me through school! If you could do me a favor, if this helped you and this is the very best answer and you understand that all of my answers are legit and top notch. Please mark as brainliest! Thanks and have a awesome day!

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