What is the term for the energy transformation that occurs in photosynthesis?

What is the term for the energy transformation that occurs in photosynthesis?

• A. Chemical to mechanical
• B. Solar to chemical
• C. Mechanical to thermal
• D. Electrical to kinetic

Answer: (B)

The energy transformation that occurs in photosynthesis is accurately described as solar to chemical energy. During photosynthesis, plants capture sunlight—solar energy—using chlorophyll and other pigments. This energy is then utilized to convert carbon dioxide from the atmosphere and water from the soil into glucose, which is a form of chemical energy. This process not only provides the plant with energy but also produces oxygen as a byproduct, which is essential for life on Earth. By transforming solar energy into chemical energy, plants create the foundation for energy transfer through the food chain.

The energy transformation that occurs in photosynthesis is accurately described as solar to chemical energy. During photosynthesis, plants capture sunlight—solar energy—using chlorophyll and other pigments. This energy is then utilized to convert carbon dioxide from the atmosphere and water from the soil into glucose, which is a form of chemical energy. This process not only provides the plant with energy but also produces oxygen as a byproduct, which is essential for life on Earth. By transforming solar energy into chemical energy, plants create the foundation for energy transfer through the food chain.