Explain the significance of the following 1) hair like, structures on epidermal cell 2) Epidermis has a thick waxy coating of cutin in dedert plants 3) Small pores in epidermis of leaf 4) numerous layers of epidermis in cactus 5) presence of a chemical suberin in cork cells.
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a) These cilia can move, and their movement pushes the mucus forward to clear it. b) This aids in protection against loss of water, mechanical injury and invasion by parasitic fungi c) They are necessary for exchanging gases with the atmosphere. d) To prevent water loss...
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Explain the significance of the following:
Hair-like structures on epidermal cells.
The epidermis has a thick waxy coating of cutin in desert plants.
Small pores in the epidermis of the leaf.
Numerous layers of the epidermis in the cactus.
Presence of chemical suberin in cork cells.
Explanation:
a) These cilia can move, and their movement pushes the mucus forward to clear it.
b) This aids in protection against loss of water, mechanical injury and invasion by parasitic fungi
c) They are necessary for exchanging gases with the atmosphere.
d) To prevent water loss...
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