When a person is frightened, adrenalin is released by the adrenal glands. What are the effects of the adrenalin?
Breathing rate
Heart beat rate
A
Decreased
Decreased
B
Decreased
Increased
C
Increased
Decreased
D
Increased
Increased
Answers
Answered by
0
Answer:
b
Explanation:
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Answered by
1
Answer:
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Explanation:
When a person is stressed or frightened, the adrenal gland releases a flood of hormones, such as adrenaline and cortisol. These hormones increase the heart rate, elevate blood pressure, boost energy supplies, sharpen concentration and slow down other body processes so the body can run from or fight a threat.
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