Are you asking how hair make you hot? Or the temperature of your styling tools? The simplest answer I can give you, is sebum, aka sweat.
Hair is to protect our bodies from the elements, helps regulate heat and is a sensory item this is why each hair follicle has nerve endings attached. Its also there to look pretty! Pubic hair is also there to stop skin from rubbing.
The ovarian follicle has two functions. It provides for the maturation and release of a fertilizable egg. The follicle stimulating hormone regulates the development, growth, and pubertal maturation.
Makes the hair follicle stand upright
Follicle.
the hair follicle is a skin organ that produces hair.
The root of your hair is also known as the hair follicle.
The hair follicle surrounds the root of the hair. If the follicle becomes damaged, it may not support the growth of hair, and a tiny bald spot will occur.
the answer is the bulb is the largest part of the hair follicle.
A hair follicle typically has a cylindrical shape.
the hair follicle is bent, making the hair grow out of the follicle curly
The part of the hair enclosed in the follicle is known as the hair root.
The hair follicle is responsible for producing and maintaining hair. It is where hair growth begins, with cells dividing and pushing up through the follicle to form the hair shaft. The follicle also contains sebaceous glands that produce oil to keep the hair moisturized and healthy. Additionally, the follicle plays a role in anchoring the hair to the scalp.