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11Alexandr11 [23.1K]
3 years ago
13

PLEASE HELP TODAYS MY LAT DAY I NEES THIS GRADE

Biology
2 answers:
IRISSAK [1]3 years ago
7 0

Answer:

The model appears to show the carbon dioxide molecules entering the blood cell and the oxygen molecules existing the cell.

kicyunya [14]3 years ago
3 0

Answer:

Explanation:

The model doesn’t clearly show that gas exchange happens in the alveoli through the capillaries. The model can also be easily misinterpreted. Because the model doesn’t show where this gas exchange is taking place, it looks like the blood picks up oxygen, delivers it to the body, and then comes back and expels the carbon dioxide it collects. Clarifying that this gas exchange is taking place in the capillaries would eliminate this confusion.

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PLEASE HELP I'LL PAY YOU ON MY PAY PAL OMG!!! AND I'LL GIVE A BRAINLY
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Answer: They lead to increased levels of carbon dioxide and other greenhouse gases in the atmosphere which causes the greenhouse effect.

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Explanation:

Hope this helps

5 0
3 years ago
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In a plasma membrane, how do the tails of the phospholipid molecules line up?
Nezavi [6.7K]
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3 years ago
Q.17 Which of the following cell types would you expect to be abundant with endoplasmic
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Answer: D.

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Explanation:

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Upon examining samples of water and mud from a nearby river, you come across an unidentified organism. The organism is unicellul
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