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Gwar [14]
3 years ago
15

An interaction of systems allows for the body to warm itself when it is cold. Which processes help the body warm up when it is c

old? Select three options. shivering sweating hair on body laying flat goosebumps forming hair on body standing up
Chemistry
2 answers:
Dmitry_Shevchenko [17]3 years ago
6 0

Answer:

shivering

hair on the body standing up

goosebump forming

Explanation:

The processes that help the body warm-up from the available options include <em>the shivering of the body</em>, <em>formation of goosebumps on the skin</em>, and <em>the standing up of hairs on the body.</em>

When the temperature of the body falls below the setpoint or the environment is cold, a homeostatic response is triggered and a signal is sent from the control center to the muscles of the body. <u>The muscles start shaking in order to generate heat to raise the temperature of the body</u>. At the same time, <u>the tiny muscles at the base of the hairs on the skin contract and pull the hairs erect, causing goosebumps in the process.</u>

zzz [600]3 years ago
3 0

Answer:

a, d, e

Explanation:

i got it right on edge.

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Would you classify hydrogen as a metal or a non-metal? <br>Explain why.​
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Answer:

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Are they all correct?
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Explanation:

Atomic number is defined as the number of an element which represents total number of protons.

When an atom is neutral then it means it contains same number of protons and electrons.

On the other hand, atomic mass is defined as the sum of total number of protons and neutrons present in an atom.

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