Question

plz guys help me answering these questions it's my science exam tomorrow. ..

answers to be written systematically...and scientific terms needed....

only those who know these answers can answer plz do not give any rubbish answer ...it's my kind request. ...

Hope you all under stand....
it's my science exam tomorrow. ..

Thankyou​

Answer 1

Answer:

1. Calcium carbide

2. Diabetes

3. Cortisol -effects - Control blood and sugar levels , regulate metabolism , help reduce inflamantation ......

Explanation:

HOPE IT HELPS

Answer 2

Answer:

ANS.3 Adrenal gland secreted a hormone called  ADRENALINE . It effect on our body in emergency  it makes our heart to pump more blood at a time .

Explanation:

Key actions of adrenaline include increasing the heart rate, increasing blood pressure, expanding the air passages of the lungs, enlarging the pupil in the eye (see photo), redistributing blood to the muscles and altering the body's metabolism, to maximize blood glucose levels (primarily for the brain).