Question

functions of veins and midrib​

Answer 1

Functions of veins and midrib are pretty much same.

Midrib is the thickest vein in the leaflamina. Lateral veins arrises from midrib.

Functions:

1. Provide mechanical support to the leaf.

2. Helps in transport of water and minerals to mesophyll cells.

3. Helps in transport of food synthesised by mesophyll cells to cells.

Hope it is clear to you :)

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Answer 2

Answer:

Explanation:

The veins provide support to the leaf and keep it in shape and they also carry substances in the leaf.

Midrib is the thickest central vein present on the middle of lamina of leaf. From midrib arises many lateral veins.

It performs following functions: Midrib along with lateral veins forms leaf's skeleton and provides mechanical support to leaf