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VLD [36.1K]
3 years ago
12

Gas exchange occurs when

Biology
2 answers:
vaieri [72.5K]3 years ago
4 0

okokokokokokokkhgfjff

Serhud [2]3 years ago
3 0

Answer:

A. Oxygen in the alveoli diffuses into the blood in the capillaries.

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<h2>Answer:</h2>

<u>a. Earth quakes</u> are common.

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There are options for this question they are:

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