Biology, asked by josephgualjg5009, 1 year ago

A boy runs on seeing a stray dog . name the hormone which is secreted by the adrenal gland. how does this hormone help to deal with scary situations

Answers

Answered by hedgehogpathways
2
The hormone is adrenaline
-adrenaline relaxes muscles of the airways, to make breathing easier
-also, it increases blood glucose levels so that respiration can occur faster
-it reduces blood circulation to digestive system so that more blood circulation goes to the muscles
- it also increases heart rate to speed up blood circulation
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