Multiple choice general knowledge science & technology

What is the name of the hormone which makes us to react instantly during emergency to the situations and more active ?

  1. estrogen

  2. progesterone

  3. calcitonin

  4. Adrenalin

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Adrenalin (epinephrine) is the hormone that prepares the body for emergency situations by increasing heart rate, blood pressure, and energy availability. It triggers the 'fight or flight' response, making you more alert, active, and ready to respond instantly to danger.