Describe the function of each organelle. chloroplasts and centrioles

chloroplast has a function in food production based photosynthesis. it receives light and c02 and produce glucose and water.

centrioles are the key factors in cell division. the create poles when a cell divides in two cells. many others activities are performed by them.

4

well, that's easy; the answer's c, "it reduces contamination of the water and substrate of the estuary."