mention the role of epidermis in the following :
1) in the aerial parts of plant
2) in leaves
3) in roots.
pls ans according to class 9th
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Answered by
79
Hey there!!!
=> 1) Epidermis forms a barrier between the internal tissues of the aerial parts of the plant and the external environment. Hence, serves as skin of the plant protecting the parts of the plant from the injuries.
2) In leaves, epidermis prevents the water loss and acts as a layer between outer and inner leaf.
3) In roots, epidermis plays a role of absorbing the water and other nutrients (minerals).
Hope it helped!!!!! :(
=> 1) Epidermis forms a barrier between the internal tissues of the aerial parts of the plant and the external environment. Hence, serves as skin of the plant protecting the parts of the plant from the injuries.
2) In leaves, epidermis prevents the water loss and acts as a layer between outer and inner leaf.
3) In roots, epidermis plays a role of absorbing the water and other nutrients (minerals).
Hope it helped!!!!! :(
Answered by
3
1) in the aerial parts of plant
The epidermis serves as a protective barrier between the interior tissues of the plant's aerial portions and the outside world. As a result, it acts as the plant's skin, shielding its sections from harm.
2) in leaves
The epidermis in leaves serves as a barrier between the exterior and interior leaf and inhibits water loss.
3) in roots.
The epidermis in roots has a function in absorbing water and other nutrients (minerals).
Other roles are:
- The entire surface of the plant is covered in a layer of defence called the epidermis.
- The plant is shielded from infection and water loss by its epidermis.
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