In plants, the conversion of carbon dioxide and water into glucose takes place within the chloroplasts. Chloroplasts are specialized organelles found in plant cells that contain chlorophyll, the pigment responsible for capturing light energy during the process of photosynthesis.
During photosynthesis, which is the process by which plants produce their own food, carbon dioxide from the air enters the plant through small openings called stomata. Water is absorbed by the plant's roots from the soil. These raw materials, carbon dioxide and water, along with sunlight, are used in the chloroplasts to produce glucose (a type of sugar) and oxygen.
This conversion process occurs in the presence of chlorophyll, the green pigment in chloroplasts. The sunlight absorbed by chlorophyll initiates the chemical reactions that result in the synthesis of glucose. The oxygen produced during this process is released into the atmosphere as a byproduct.
Therefore, the correct organelle where plants convert carbon dioxide and water into glucose is the chloroplast. It is essential for the plant's survival and provides the energy needed for growth and development through the synthesis of glucose.
