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Diano4ka-milaya [45]
3 years ago
14

Describe the changes in our lungs when we breathe in and breath out?

Biology
1 answer:
Vedmedyk [2.9K]3 years ago
5 0

When you breathe air in your diaphragm tightens and moves downward. It also increases the space in your chest cavity causing your lungs to expand.The muscles in your ribs also help to enlarge your chest cavity. This causes your rib cage to pull upward and outward when you inhale. When you exhale the exact opposite happens.

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Spongy or cancellous tissue – the porous, honeycombed material found inside most bones, which allows the bone to be strong yet lightweight.

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while the largest member is about 30 centimeters long. Which of these lists best describes this order?
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How was the brushtail possum transported to its new ecosystem?
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Explain the relationship between the second law of thermodynamics and the net energy of an
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is that helpful?

4 0
3 years ago
Refeeding syndrome is a potentially fatal complication of overfeeding. why is refeeding syndrome so dangerous?
eduard

It might cause harmful changes in the serum phosphorus and other electrolytes. So, Refeeding syndrome so dangerous.

<h3>What is serum phosphorus?</h3>
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Learn more about serum phosphorus here:

brainly.com/question/16907622

#SPJ4

8 0
1 year ago
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