Keratin
Hair is made of protein.
Hair is composed mainly of proteins, which are carbon compounds.
Proteins
Hairs are made up of proteins. Proteins get denatured when exposed to heat. If heat is used incorrectly, it can severely damage hair. Similarly, scalp has skin which contains proteins too which can get damaged because of heat. Of course! If you use heat tools on your hair to often it will dry your hair out and you will have split ends and cause breakage of the hair. if you burn your scalp badly enough it will damage your hair follicles and stop hair growth. Hairs are made up of proteins. Proteins get denatured when exposed to heat. If heat is used incorrectly, it can severely damage hair. Similarly, scalp has skin which contains proteins too which can get damaged because of heat
Hair is mainly composed of a protein called keratin, which provides strength and structure to the hair shaft. Other proteins found in hair include collagen, elastin, and various enzymes that help maintain the health and appearance of the hair strands.
Hair has lots of structurally strong proteins like collagen.
Because hair is a buildup of dead skin cells.
Different proteins have different functions. For example, your hair is made of proteins.
Hair is simply old proteins (mainly) and the color of hair is determined by our genetic makeup and composition of those proteins, although that is not firmly determined. It is believed to be controlled by melanin, particularly eumalanin and phenomelanin.
No, hair is not alive. Hair follicles at the base of the hair strand are living, but the hair strand itself is made up of dead cells and proteins.
The shape of the hair follicle and the distribution of proteins in the hair shaft determine whether hair is straight, wavy, or curly. Straight hair typically has round hair follicles and a consistent distribution of keratin proteins, making it smooth and straight.
hair is composed of DEAD cells. the body uses proteins to grow and repair tissues your body does not store proteins so to get rid of excess proteins that turn into amino acids inside the body, the body transforms them into hair. that's why bobybuilders have to wax more often than other people. so I'm pretty sure hair does NOT have feelings.