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lesya692 [45]
3 years ago
9

Explain ways in which the alveoli are adapted to increase theefficiency of gas exchange.​

Biology
2 answers:
KonstantinChe [14]3 years ago
7 0

Answer:

Adaptations of the alveoli:

Moist walls - gases dissolve in the moisture helping them to pass across the gas exchange surface. Permeable walls - allow gases to pass through. Extensive blood supply - ensuring oxygen rich blood is taken away from the lungs and carbon dioxide rich blood is taken to the lungs.

Lerok [7]3 years ago
3 0

Answer:

i hope it helps you

Explanation:

use this picture for reference

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You can measure and describe climate by walking out the door and describing current atmospheric conditions. true or False
Xelga [282]

Answer:

The answer is "False."

Explanation:

The sentence above is stating that you can<u> "measure"</u> and describe climate by "walking out the door and describing current atmospheric conditions." This is "false" because climate cannot be measured by qualitative descriptions or subjectively. Measuring it entails quantity which is objective in nature. An example of this is by using "thermometers" or "rain gauges."

Although you can describe the atmospheric condition or the climate just by walking out the door,<em> you can never measure it.</em>

Thus, this explains the answer.

6 0
4 years ago
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Murljashka [212]
Maybe the nervous system?

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3 years ago
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