Dermis of mammalian skin is mainly composed ofa)Muscular tissueb)Epithelial tissuec)Connective tissued)All of the aboveCorrect answer is option 'C'. Can you explain this answer?

Question

Answer

The dermis forms the bulk of the mammalian skin. It is composed of an association of connective tissue fibres, mainly collagen, with a ground substance of mucopolysaccharide materials (glycosaminoglycans), which can hold a quantity of water in its domain.

Answer

Epothelial tissue hogaa kyuki skin is made up of dead cells... ie stratified squamous epithilial

Answer

Dermis of mammalian skin is mainly composed of connective tissue.

Explanation:
The dermis is the middle layer of the skin, located between the outer epidermis and the underlying subcutaneous tissue. It is responsible for providing strength, elasticity, and support to the skin.

The dermis is primarily composed of connective tissue, which is a type of tissue that provides structure and support to various body parts. Connective tissue is made up of cells and an extracellular matrix that contains fibers and ground substance.

The connective tissue in the dermis is mainly composed of two types of fibers:
1. Collagen fibers: These fibers are strong and flexible, providing the skin with its tensile strength. Collagen fibers give the skin its firmness and help to prevent it from tearing or stretching excessively.
2. Elastic fibers: These fibers are responsible for the skin's elasticity and ability to recoil. They allow the skin to stretch and then return to its original shape.

The dermis also contains various cells, including fibroblasts, which are responsible for producing collagen and other components of the extracellular matrix. Other cell types found in the dermis include mast cells, macrophages, and various immune cells.

In addition to connective tissue, the dermis also contains blood vessels, lymphatic vessels, nerves, sweat glands, sebaceous glands, and hair follicles. These structures are embedded within the connective tissue matrix and play important roles in maintaining the health and function of the skin.

Overall, the dermis is primarily composed of connective tissue, which gives the skin its strength, elasticity, and support. It is a complex and dynamic tissue that is essential for maintaining the integrity and function of the skin.

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