Which types of specialized parenchyma are found in eudicot leaf

1 answer

There are several types of specialized parenchyma found in eudicot leaves:

1. Palisade parenchyma: This is the upper layer of the mesophyll and consists of elongated cells that are arranged vertically. These cells contain chloroplasts and are responsible for most of the photosynthesis in the leaf.

2. Spongy parenchyma: This is the lower layer of the mesophyll and consists of loosely packed, irregularly shaped cells with air spaces between them. These cells also contain chloroplasts and are involved in gas exchange.

3. Bundle sheath cells: These are specialized parenchyma cells that surround the vascular bundles in the leaf. They have thick walls and little or no intercellular spaces, which helps to prevent water loss from the leaf.

4. Transfer cells: These are specialized parenchyma cells that are involved in transporting nutrients from the leaf to other parts of the plant. They have highly folded cell walls, which increases their surface area and facilitates nutrient uptake.