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How does our body respond when adrenalin...

How does our body respond when adrenaline is secreted into the blood?

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Following are the body responses, when adrenaline is secreted into the blood :
1. It is secreted in the frightened or mentally disturbed condition that causes increase in heartbeat and will increase blood supply to our muscles.
2. Adrenaline also increases the breathing rate that causes more contraction of diaphragm and the rib muscles.
3. Adrenaline increases blood pressure and allows entry of more glucose into blood.
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