Question

Mention the gland and the hormone secreted by it in scary situation in human beings.

Hint:

Fear or stress → Adrenal gland releases Adrenaline.

Answer 1

Gland and Hormone Secreted in a Scary Situation:

In a scary or emergency situation, the human body prepares itself for immediate action. This response is known as the “fight or flight” response.

Gland Involved:
\[ \boxed{\text{Adrenal gland}} \] The adrenal glands are located on the top of each kidney.

Hormone Secreted:
\[ \boxed{\text{Adrenaline (also called Epinephrine)}} \]

Role of Adrenaline in Scary Situations:
When a person feels fear, stress, or excitement: – The brain sends signals to the adrenal glands.
– Adrenal glands release adrenaline into the bloodstream.
– Heartbeat increases.
– Breathing rate increases.
– Blood pressure rises.
– More glucose is released into the blood for extra energy.
– Muscles become ready for quick action.

Conclusion:
In a scary situation, the adrenal gland secretes the hormone adrenaline, which prepares the body to respond quickly to danger.