Question

1. what is atp?

Explanation:

ATP (adenosine tri - phosphate) is a crucial energy - carrying molecule in cells. It stores and transfers chemical energy for various cellular processes such as muscle contraction, active transport, and biosynthesis.

Answer:

ATP (adenosine tri - phosphate) is a nucleotide that acts as the primary energy currency of the cell. It consists of an adenine base, a ribose sugar, and three phosphate groups. Energy is released when the high - energy phosphate bonds are broken, typically the bond between the second and third phosphate groups.