For how many hours could an average person be sustained by the body’s stored glycogen under resting conditions?
a. 24 hours
b. 2 hours
c.12–14 hours
d.24–48 hours

C. 12–14 hours

Explanation:

Glycogen is a polysaccharide that serves as a source of energy for the human body. It can be stored in the human body at rest for 12-14 hours.

Glycogen is stored in the liver and muscles of the skeleton that serves as a source of energy when the body requires it (for example during exercise or when the body has a reduced amount of glucose in the body)

answer: ice crystals in air

the water from the water body or another source of water gets evaporated as water vapor as an effect of heat on water. these water vapor rises in the upper layers of the earth atmosphere under high atmospheric pressure. the atmospheric pressure of these water molecules starts to decrease due to the effect of cold air. the invisible water vapor condenses into visible water droplets and ice crystals.these ice crystals and water droplets being less denser than the surrounding air floats on air as clouds.