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DanielleElmas [232]
3 years ago
15

Why does my heart race when I get scared?

Health
2 answers:
liraira [26]3 years ago
6 0

Answer:

fat and sugar make our bronchi open wider, causing heart beat and breathing rate to increase while adrenaline is pumping through our blood. this causes our heart to beat faster when we're scared.

Explanation:

hope this helps :3

frozen [14]3 years ago
5 0

Answer:

Your heart rate increase to pump more blood to your muscles and brain. Your lungs take in air faster to supply your body with oxygen. The pupil in your eyes get larger to see better.

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What are the anatomy and physiology of concussion?
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Explanation:

The damage done to the brain is at a microscopic level: cells and cell membranes are stretched and torn.

<em>Hope this helped :)</em>

7 0
2 years ago
Which statement best describes how heredity affects a person's likelihood of acquiring a mental illness?
Alchen [17]
B
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How does the ground theory of research compare with traditional research
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3 years ago
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PLEASE HELP MEE!!!!! I'll give brainliest. someone? I keep posting but you all just make fun :((((
Tanzania [10]

Answer:

characteristics of an unhealthy relationship  

Dishonesty. ...

Disrespect. ...

Dependence. ...

Intimidation. ...

Physical violence

characteristics of a healthy relationship  

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Honesty. ...

Compromise. ...

Individuality. ...

Good communication

respect for one another

a harmful relationship is  

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a healthy relationship  is  

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the diffrent types of familys i could only think of 6

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Explanation:

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2 years ago
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i look it up ok

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