Question

what is atp?
a molecule that stores and carries energy within cells
a specialized organelle where photosynthesis takes place
a green pigment that is used to absorb the energy from sunlight during photosynthesis
the \powerhouse\ of the cell where cellular respiration takes place

Explanation:

ATP, or adenosine triphosphate, is a nucleotide that is the primary energy - carrying molecule in cells. It stores energy in its high - energy phosphate bonds and releases this energy when the bonds are broken (hydrolyzed).

• Option 2: A specialized organelle where photosynthesis takes place is the chloroplast.
• Option 3: A green pigment that absorbs sunlight during photosynthesis is chlorophyll.
• Option 4: The "powerhouse" of the cell where cellular respiration takes place is the mitochondrion.

Answer:

A. A molecule that stores and carries energy within cells