Which two structures are present in a palisade cell but not in a liver cell?
Answer Details
The two structures that are present in a palisade cell but not in a liver cell are the cell wall and chloroplast.
The cell wall is a rigid outer layer that surrounds plant cells, providing them with support and protection. Animal cells, such as liver cells, do not have a cell wall.
Chloroplasts are organelles that contain chlorophyll and are responsible for carrying out photosynthesis in plant cells. Palisade cells, which are specialized for photosynthesis, contain a high number of chloroplasts. Liver cells do not contain chloroplasts, as they do not carry out photosynthesis.
Overall, the presence of the cell wall and chloroplasts in palisade cells reflects their specialized function in photosynthesis, while their absence in liver cells reflects their different role in the body.