Question

Definition of all parts of a leaf with explanation

Answer 1

Answer:

Leaves have two main parts: The leaf blade and the Stalk or the petiole. The leaf blade: It is also called the lamina. It's generally broad and flat. It is in this layer that photosynthesis occurs. ... The petiole: It is the stalk-like structure which connects the leaf blade to the stem.

Explanation:

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Answer 2

Epidermis:

The upper or outer layer of the two main layers of cells that make up the skin. The epidermis is mostly made up of flat, scale-like cells called squamous cells.

Mesophyll:

This forms the middle layer of the leaf.

Vascular Tissue:

The vascular tissue is actually found in the veins of the leaf.