Final answer:
ATP is produced during cellular respiration and acts as the primary energy currency for all types of cells. It is involved in energy transfer and is also generated during photosynthesis to help synthesize glucose.
Step-by-step explanation:
The correct statement about ATP and energy is: ATP is produced during cellular respiration. ATP, or adenosine triphosphate, is the primary energy currency in cells, providing the energy needed for various cellular processes. ATP is also involved in photosynthesis, where it acts as an intermediate molecule that captures energy from sunlight to produce glucose.
Regarding the options provided, ATP is not only used in muscle cells but in all types of cells as a universal energy currency. It is not solely a storage form of energy but is actively involved in energy transfer within the cell. Lastly, ATP is not exclusively produced during photosynthesis; during this process, it is generated and then used for the synthesis of glucose.