Question

List at least three differences between the cells of the palisade mesophyll.

Answer 1

1. The palisade mesophyll has long cylinder-shaped cells,

2. Lots of chloroplasts, cells closely packed together

3. The large size of cells.

Step-by-step explanation:

The mesophyll is the soft internal parenchyma of a leaf. There are two types of mesophyll cells: Palisade mesophyll cells and spongy mesophyll cells. Palisade mesophyll cells are located directly under the epidermal cells of the adaxial leaf blade surface.

• The palisade mesophyll layer is where most photosynthesis occurs in the leaf.

• The palisade cells contain a lot of chloroplasts to help them perform this photosynthesis.

• The palisade cells are closely packed together to maximize light absorption.

Thus, Three differences between the cells of the palisade mesophyll and the cells that make up the other areas within the leaf -

1. The palisade mesophyll has long cylinder-shaped cell
2. Lots of chloroplasts, cells closely packed together
3. The large size of cells.