Feeling the tremors of an earthquake,a scared | vedclass

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(B) When a person experiences a stressful situation like an earthquake,the body's 'fight-or-flight' response is activated.This response is primarily m

Vedclass · Accepted Answer

Adrenaline

Vedclass · Answer

(B) When a person experiences a stressful situation like an earthquake,the body's 'fight-or-flight' response is activated.This response is primarily mediated by the hormone $Adrenaline$ (also known as $Epinephrine$),which is secreted by the adrenal medulla.$Adrenaline$ prepares the body for immediate physical action by increasing the heart rate,dilating the pupils,and mobilizing energy reserves,allowing the person to react quickly to the danger.

Feeling the tremors of an earthquake,a scared resident of the seventh floor of a multistoreyed building starts climbing down the stairs rapidly. Which hormone initiates this action?

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