AP BIOLOGY

Detailed explanation-1: -Chlorophyll. Chlorophyll is a pigment that gives plants their green color, and it helps plants create their own food through photosynthesis.

Detailed explanation-2: -Chloroplasts work to convert light energy of the Sun into sugars that can be used by cells. It is like a solar panel that changes sunlight energy into electric energy. The entire process is called photosynthesis and it all depends on the little green chlorophyll molecules in each chloroplast.

Detailed explanation-3: -Solar cells convert light energy into electrical energy, either indirectly by first converting it into heat, or through a direct process known as the photovoltaic effect.