Answer:
The correct answer is option B. "Chemical energy".
Step-by-step explanation:
Photosynthesis is the process at which some organisms such as plants, algae and some bacteria use sunlight energy to produce glucose, the molecule that resides the chemical energy. At the end of photosynthesis, the energy is stored as chemical energy into glucose, however, the organisms use further processes to store down the energy into adenosine triphosphate (ATP), the molecule known as "molecular unit of currency" of intracellular energy transfer.