What role do chloroplasts play in plant cells?

Chloroplasts are essential organelles in plant cells because they are responsible for photosynthesis, the process by which plants convert light energy into chemical energy. During photosynthesis, chloroplasts capture sunlight and use it to transform carbon dioxide from the air and water from the soil into glucose, a type of sugar that serves as food for the plant. This process not only provides the plant with the necessary energy for its growth and development but also releases oxygen as a byproduct, which is vital for the survival of most living organisms on Earth. Hence, the primary role of chloroplasts in plant cells is indeed the production of food from sunlight.