because it forms the outer skeleton of arthropods including insects..
The waxy coating on insects is called the cuticle. It is a waterproof layer that helps protect the insect's body from drying out and provides some defense against predators and pathogens.
to absorb and conserve water for the plant
The chitinous cuticle serves to protect an insect's body. A disadvantage of this protective structure is that it can't effectively grow with the insect. As the insect grows, it must shed its outgrown cuticle through a process called molting.
the bit on ya nail
In insects there is a skeleton of cutin , cuticle , carotin while in sponges there are namatocytes
In insects there is a skeleton of cutin , cuticle , carotin while in sponges there are namatocytes
Leaves have a waxy layer on top of their epidermis layer called the cuticle. This waxy surface protects the leaves from sunburn, dessication (drying out) and reduces attacks by fungi, bacteria, virus particles and insects.
The exoskeleton.exoskeleton
The cuticle on the upper surface of a leaf helps to reduce water loss through evaporation and protect the leaf from damage. Since the underside of the leaf is not exposed directly to sunlight and does not play a major role in gas exchange, it does not have a thick cuticle layer.
The cuticle layer of the hair is primarily responsible for the porosity of the hair. Porosity refers to how well the hair is able to absorb and retain moisture, and the condition of the cuticle layer plays a significant role in this. If the cuticle is damaged or lifted, it can lead to increased porosity in the hair.
protects the leaves from excess of water or loss of water.
The thick waxy cuticle on the epidermis of plants helps prevent water loss by creating a barrier that reduces transpiration. It also provides protection against harmful UV radiation, pathogens, and insects. Additionally, the cuticle can help reduce mechanical damage to the plant's surface.