Question

What decreases as a result of adrenaline secretion?

a. blood sugar level

b. digestive activity

c. heart rate

d. size of the pupils of eyes​

Answer 1

The correct option is heart rate.

Explanation:

• Adrenaline also triggers the blood vessels to contract to re-direct blood toward major muscle groups, including the heart and lungs. The body's ability to feel pain also decreases as a result of adrenaline, which is why you can continue running from or fighting danger even when injured.
• Adrenaline elevates the blood pressure.

Answer 2

Explanation:

Heart Rate is the right answer .....