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tigry1 [53]
3 years ago
11

PLEASE if you see these people (they all seem to have the same profile picture) NOTIFY THE PERSON ASKING THE QUESTION THAT THIS

IS MALWARE AND REPORT IT!!
Stay safe, everyone!
(posting this in all subjects)

Biology
2 answers:
Ilya [14]3 years ago
5 0

Answer:

I've been warning people about this user as well, don't enter that link >:I

They think they are sneaky with there like 1000 profiles, what a fool they are, if you have the same pic people will instantly know!!

Akimi4 [234]3 years ago
5 0

Answer:

STAY SAFE EVERYONE, DO NOT CLICK THE LINK!!!

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Use the principles of diffusion to explain why oxygen molecules in the tissues of the lung go into the blood
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Oxygen molecules in the tissues of the lung diffuse into the blood because the concentration of oxygen in the lung's tissues is more than the concentration of oxygen in the blood.

Explanation:

Diffusion is the movement of molecules from the region of higher concentration of the molecule to the region of lower concentration of the same molecule. Molecules in diffusion move <em>downward the concentration</em> <em>gradient</em> created by difference in concentration between two regions until an <em>equilibrium (equal concentration in the two regions)</em> is established.

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3 years ago
Most biologists believe that _____.
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The right answer is C.

Classically positive interactions or facilitators between species are divided into two broad categories:

- those where the two partners involved benefit from each other: the mutualisms (symbolized by + / +)

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