Which gland is being described?
Helps the body to respond to emergency events:
Helps control the amount of sugar in the blood:
Develops secondary sex characteristics:

Explanation:

Helps the body to respond to emergency events  : Adrenal Gland

It secretes the hormone adrenaline which increases  pulse rate , heart beat etc. in case of emergency .

Helps control the amount of sugar in the blood : Pancreas which secretes insulin and glucagon which controls amount of sugar in the blood.

Develops secondary sex characteristics : testes in male which secretes testosterone and estrogen in ovaries in female  .

Adrenal Gland, pancreas, and testes

Explanation:

answer: 802.3 kilo joules of energy represents 191.75 kilo calorie of energy.

explanation:

energy released during combustion of one mole methane = 802.3 kilo joules

if 1 kilo joule = 0.239006   kilo calorie

then ,802.3 kilo joule will be = 802.30.239006 kilo calorie

802.3 kilo joule = 191.75 kilo calorie

hence, the energy in kilo calorie is 191.75 kilo calorie.

trig 15.3 cos