Here's why:
* Chloroplasts are specialized organelles found in plant cells (and some algae). They are the sites of photosynthesis.
* Chlorophyll, the green pigment that gives plants their color, is located within the chloroplasts.
* Photosynthesis is the process where plants use sunlight energy, water, and carbon dioxide to produce glucose (sugar) and oxygen. Chlorophyll plays a crucial role in absorbing light energy, which is then used to power this process.