Keratin.
collagen is the structural protein found in skin and connective tissuecollagenCollagen
Collagen is a protein that plays a structural role in the body. It is the main component of connective tissue, providing strength and support to tissues such as skin, tendons, and bones.
Collagen is a structural protein found in the body, giving strength and support to tissues such as skin, bones, and connective tissues.
False. The main protein in leather and gelatin is collagen, not keratin. Collagen is the most abundant protein in mammals and is responsible for the strength and flexibility of connective tissues like skin, bones, and tendons. Keratin, on the other hand, is a structural protein found in hair, nails, and the outer layer of the skin.
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Keratin.
Collagen is the structural protein that makes up approximately one-fourth of the protein in the body. It provides strength and structure to tissues such as skin, bones, tendons, and ligaments.
Hair and nails are derived from the epidermal layer of the skin. Cells known as keratinocytes in the epidermis produce a protein called keratin, which is the main structural component of both hair and nails.
The solid protein fibers, which form a mesh over wounds, are called "fibrin".
Structural parts of the body such as skin and hair are made of a protein called keratin. Keratin is a tough and fibrous protein that provides strength and resilience to these tissues, helping to protect the body from external factors.
Cellulose is the structural protein in plants.
Collagen is the protein that helps hold skin together. It provides strength and structure to the skin, helping to maintain its firmness and elasticity. Fibronectin and elastin are other proteins that also contribute to the structural integrity of the skin.