Hair Chemistry and Texture Transformation Quiz

Cortex is responsible for hair color as it contains melanin, which gives hair its pigment.

Keratin is the primary protein found in hair, providing strength and structure.

Vitamin B is essential for healthy hair growth, aiding in cell metabolism.

Bleaching is the process of removing the natural color from hair using chemical agents.

Cortex contains melanin, which gives hair its color.

Hair length doesn't directly affect hair texture; it's determined by factors like follicle shape and hair thickness.

Relaxer chemically alters the structure of hair to straighten it permanently.

Imbricate cuticle arrangement is common in straight hair, with overlapping scales.

Elasticity is the ability of hair to stretch and then return to its original length without breaking, indicating its health.

Hair texture is determined by the shape of the follicle, which can be straight, wavy, or curly.

Disulfide bonds are broken and reformed during chemical treatments like perming and relaxing.

Damaged hair is more prone to high porosity due to cuticle damage.

Alkaline products, such as those used in perms, primarily affect disulfide bonds in the hair structure.

Coarse hair, with a tightly packed cuticle layer, is more likely to have low porosity.