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GREYUIT [131]
3 years ago
6

Where does diffusion of oxygen and carbon dioxide take place in the lungs?

Biology
1 answer:
Nutka1998 [239]3 years ago
4 0
A - The alveoli have a membrane that is only one cell thick to allow for a short diffusion time to capillaries.  
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What is the normal physiological response to increased intake of sugars?
user100 [1]

Answer:

A fast increase in blood sugar causes a rapid increase in insulin, which is the hormone responsible for allowing glucose to enter cells. High insulin levels cause glucose levels to quickly fall, which can then cause you to feel hungry again, prompting you to take in more calories.

Explanation:

7 0
3 years ago
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3 0
3 years ago
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3 years ago
Image B depicts three skulls. Do you think the image supports the fact that all three organisms share an evolutionary relationsh
Bess [88]

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6 0
3 years ago
Now that you have come up with an equation that describes the relationship between amounts of different nucleotide bases in DNA,
Elza [17]

Answer:

The correct answer will be- 21, 29, 29

Explanation:

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5 0
3 years ago
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