Biology, asked by 090053, 7 months ago

What is the total surface area of an alveoli in lungs?​

Answers

Answered by brainlybrain17
2

Answer:

They provide total surface area of about 100 m2. A typical pair of human lungs contain about 700 million alveoli, producing 70m2 of surface area. Each alveolus is wrapped in a fine mesh of capillaries covering about 70% of its area.

Explanation:

Answered by Itzcutemuffin
2

Answer:

The alveoli cover a surface that measures more than 1,076.4 square feet (100 square meters). They provide total surface area of about 100 m2

Explanation:

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