What is the principle chemical compounds that cells use to store and release energy called? what are it’s three main parts?

The principle chemical compound that cell uses to store and release energy is Adenosine triphosphate or ATP.

Adenosine triphosphate :

living things use chemical fuels as well, one of the principal chemical compounds that cells use to store and release energy is adenosine triphosphate ATP.

Three main parts:

ATP consists of

adrenine, a 5-carbon sugar called ribose and three phosphate groups.

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.

more words for this could be abiotic and biotic

abiotic: living organisms within an ecosystem

biotic: non-living organisms within an ecosystem