Which plant organelle supports and maintains the cells shape and protects the cell from damage

The plant organelle that supports and maintains the cell's shape and protects the cell from damage is the cell wall. This is the answer because you said in a plant cell and the only organelles present in the plant cell that are not present in the animal cell are the cell wall, the central vacuole, and the chloroplasts.

The central vacuole stores water to keep the plant water and refreshed and the chloroplasts convert sunlight into energy and food for the plant so the cell wall has to be the answer because the cell wall is what gives the cell it shape and protects it

affects the water bodies: excessive use of fertilizers causes eutrophication. the fertilizers which are used on plants affect the quality of land on which it is used, further causing erosion of soil. the fertilizers used on plants contain harmful chemical fumes which affect the environment.