To prevent water loss from free surface of leaves epidermal cells are provided with thick cuticle, radially elongated epidermal cells and presence of waxy deposition. Further water loss is prevented by sunken stomata and epidermal motor cells etc.
Cuticle
The cuticle, a waxy layer covering the epidermis of plant leaves, helps prevent water loss by reducing evaporation. Additionally, stomata, microscopic pores in leaves, can open and close to regulate the exchange of gases and limit water loss.
Assuming you mean in plant life, it prevents dehydration through evaporation
The cuticle, a waxy layer covering the surface of leaves and stems, helps prevent a plant from drying up by reducing water loss through transpiration. Additionally, the epidermis cells on the plant surface play a role in controlling water loss through specialized openings called stomata.
The protective layer that covers the surface of a plant to prevent water loss is called the cuticle.
Bark, cuticle prevents water loss from softer/ herbaceous parts of the plant
Cuticle
The stomata closes, the prevents loss of water by transpiration
The cuticle, a waxy layer covering the epidermis of plant leaves, helps prevent water loss by reducing evaporation. Additionally, stomata, microscopic pores in leaves, can open and close to regulate the exchange of gases and limit water loss.
The cuticle, a waxy layer of the plant, prevents water loss.
Okay so the cuticle slows a plant's loss of water..... A cuticle is a waxy, protective layer that slows the loss of water. The cuticle is a structure that helps plants survive on land
Keratin
The waxy covering helps to prevent excessive water loss, and prevents the plant drying out.
The cuticle is thick and waxy. Thanks to the Cuticle, it helps reduce the rate of water loss, which also benefits in dry environments, and hot seasons such as in deserts. Water is very little, so plants can survive longer witout water.
Cuticle being impervious to water prevents water loss
The integumentary system (skin) blocks the entrance of pathogens and prevents the loss of water.
Assuming you mean in plant life, it prevents dehydration through evaporation