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Paraphin [41]
2 years ago
11

Friction is caused by microscopic bumps on surfaces is called

Health
2 answers:
Gnoma [55]2 years ago
4 0
................Microwelds
zloy xaker [14]2 years ago
3 0
Microwelds which is the source of friction between two surfaces pressed together. air resistance. acts in the opposite direction to that of an object in motion.
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The pancreas is one of the most important glands in the body. It has a lot to do with maintaining a healthy weight because it re
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It regulates sugar. Thus, option "D" is correct.

<h3>How, Explain your answer?</h3>

The enzymes break down sugars, fats, and starches. Your pancreas also helps your digestive system by making hormones. These are chemical messengers that travel through your blood.

Pancreatic hormones help regulate your blood sugar levels and appetite, stimulate stomach acids, and tell your stomach when to empty.

Thus, option "D" is correct.

To learn more about the pancreas  click here:

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