The structure found only in plant cells are the cell wall and chloroplasts.
The cell wall is a rigid structure that surrounds the plant cell and provides it with support and protection. It is made up of cellulose, which is a carbohydrate that is not found in animal cells.
Chloroplasts are organelles that are responsible for photosynthesis, the process by which plants make their food. They contain chlorophyll, a green pigment that absorbs light energy and converts it into chemical energy that can be used by the plant.
Neither the cell wall nor chloroplasts are found in animal cells, which only have a cell membrane and cytoplasm. Chromatin and nucleolus are structures found in the nucleus of both plant and animal cells. Lysosomes are organelles found in animal cells, but they are not unique to them as some protists also have lysosomes.