The cell wall
The dermis layer of the skin provides mechanical strength due to its dense network of collagen and elastin fibers. Collagen gives the skin its firmness and structure, while elastin allows it to stretch and recoil. These fibers work together to maintain the skin's integrity and support.
The main part of the hair shaft is located in the cortex layer. This layer is composed of keratin and contains the pigment that gives hair its color. The cortex also determines the strength, elasticity, and texture of the hair.
Layer 1 of the OSI Layer Model does not support MAC addresses.
The strong hard layer beneath the periosteum is called the compact bone. It is dense and provides strength and support to the bone structure.
A thin inner layer, a muscular middle layer (that gives the vessel its flexibility under pressure from the filling blood), and a fiber-like outer layer that gives the vessel strength to not burst when the heart pumps blood to the body.
The inner layer of the skin is called the dermis. It is situated beneath the outermost layer of skin (epidermis) and contains hair follicles, sweat glands, blood vessels, and nerve endings. The dermis provides structural support and strength to the skin.
Physical, Data link and Network layers make the Network Support layers.
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.
The cell wall protects the cell and the cytoskeleton gives structural support.
No, usually the Transport layer does acknowledgements.
The type of bone tissue that gives a bone its strength is called cortical or compact bone tissue. This type of bone tissue is dense and forms the outer layer of most bones in the body, providing strength, support, and protection. Cortical bone tissue contains mineralized collagen fibers that are arranged in a parallel fashion, giving the bone its characteristic strength and resistance to bending or breaking.
Physical, Data link and Network layers make the Network Support layers.