A hair is housed in a hair follicle, which is a small cavity in the skin where the hair grows from. The hair follicle also contains sebaceous glands that produce oil to keep the hair and skin moisturized. Each hair follicle is connected to a tiny muscle called the arrector pili muscle, which can cause the hair to stand on end when contracted.
Hair.
The fibrous protein responsible for the structure of hair and wool is keratin. Keratin is a key structural protein in hair, nails, feathers, and horns, providing strength and resilience to these structures.
The study of hair is called trichology. Trichologists specialize in understanding the structure, function, and diseases related to hair and the scalp.
The expanded knob at the base of the hair root is called the hair bulb. It is responsible for producing the hair shaft and contains the hair's growing matrix. The hair bulb is an essential structure for hair growth and development.
Trichology is the technical term for the study of the hair and scalp, including its structure, function, and disorders.
hair follice :)
A head.
The structure in the cochlea that houses the sound receptors is called the organ of Corti. It contains hair cells that are responsible for converting sound vibrations into electrical signals that can be interpreted by the brain.
An obelisk structure is generally not associated with hair.
Quasi permanent hair color is gentle on the hair structure, but gets lighter with each hair wash. This type of color keeps the hair structure soft.
The Scrotum
houses and another structure
Hair is composed of the strong, fibrous protein called keratin. The structure responsible for hair growth is the hair follicle.
The structure of a hair shaft is where it grows and goes through the three different phases
Tempoary colours do not affect the hair structure. They lie on the hair cuticle and are washed off straight away when you shampoo your hair.
The nucleus.
sella turcica