The medulla is the innermost layer of a hair strand and is typically absent in thin or fine hair. In thicker hair types, the medulla contributes to the hair's structural integrity and texture. The presence or absence of the medulla can influence the overall thickness and strength of the hair, which is why fine hair often lacks this layer, resulting in a more delicate structure.
The innermost layer of the hair is the Medulla.
The medulla is the inner most layer of hair.
The three main layers of the hair shaft are the medulla (innermost layer), cortex (middle layer), and cuticle (outer layer). The medulla is the innermost part of the hair shaft, often absent in fine hairs. The cortex provides strength, color, and texture to the hair, while the cuticle is the protective outer layer made up of overlapping scales.
The layer of soft keratin within the hair shaft is the medulla. It is found in the center of the hair and its presence can vary between individuals and hair types. The medulla's function is not fully understood and it may play a role in providing structural support to the hair.
cuticle, cortex, and medulla (outer to inner)
The three layers of hair are the cuticle (outermost layer), cortex (middle layer responsible for strength and elasticity), and medulla (innermost layer, not always present in all hair types). These layers work together to provide structure and protection to the hair strand.
The hair shaft begins with the medulla, which is the innermost layer. Surrounding the medulla is the cortex, which provides strength, color, and texture to the hair. The outermost layer is the cuticle, composed of overlapping cells that protect the inner layers. Together, these layers contribute to the overall structure and appearance of the hair.
Three major parts of hair are Cuticle, Cortex, and Medulla.
The innermost part of the hair (medulla) and the outside layer of the hair (cuticle) do not react with hair dye.
A medulla is the third layer of a hair follicle. It's yellow and scientists don't really know what the medullas does.LOL I just copied it from someone
A strand of hair consists of three main parts: the cuticle, cortex, and medulla. The cuticle is the outermost layer that protects the hair shaft. The cortex is the middle layer that provides strength and elasticity to the hair. The medulla, if present, is the innermost layer that adds structure and support. These parts work together to give hair its strength, flexibility, and texture.