NEET BIOLOGY

Detailed explanation-1: -adenosine triphosphate (ATP), energy-carrying molecule found in the cells of all living things. ATP captures chemical energy obtained from the breakdown of food molecules and releases it to fuel other cellular processes.

Detailed explanation-2: -At the heart of ATP is the nucleotide adenosine monophosphate (AMP). Like the other nucleotides AMP is composed of a nitrogenous base (an adenine molecule) bonded to a ribose molecule and a single phosphate group.

Detailed explanation-3: -Most cells use glucose for ATP synthesis, but there are other fuel molecules equally important for maintaining the body’s equilibrium or homeostasis.

Detailed explanation-4: -Mitochondria are membrane-bound cell organelles (mitochondrion, singular) that generate most of the chemical energy needed to power the cell’s biochemical reactions. Chemical energy produced by the mitochondria is stored in a small molecule called adenosine triphosphate (ATP).

Detailed explanation-5: -Known as the “powerhouses of the cell, ” mitochondria produce the energy necessary for the cell’s survival and functioning. Through a series of chemical reactions, mitochondria break down glucose into an energy molecule known as adenosine triphosphate (ATP), which is used to fuel various other cellular processes.