Describe the roles of keratin and melanin in the skin. (add picture if possible)

Q: Describe the structure and functions of nails, hair, sweatglands, and oil glands.

A: Skin, nails, sweat glands and sebaceous glands form the accessory structures of the skin. Such…

Q: Discuss the function of melanin, other than providing color to the skin.

A: Melanin is a natural pigment produced by specialized cells known as melanocyte cells through a…

Q: List five functions of the skin.

A: Skin refers to the sizeable organ of the body. Various microorganism houses on the skin, and it is…

Q: Describe the physiology of the skin

A: The skin is the largest organ in the body. It is also one of the sense organs because it consists of…

Q: Explain how environmental factors affect skin color.

A: The skin forms the largest organ in the body. It comprises of two layers epidermis and dermis. The…

Q: List the functions of the skin.

A: The skin is the largest organ of the body, with a total area of about 20 square feet. The skin…

Q: Describe the overall functions of the dermis.

A: The dermis is also known as corium. It is a layer of skin present between the epidermis and…

Q: State one important function provided by the layer of epidermis indicated by the arrow:

A: The epidermis is the slight, external layer of the skin that is noticeable to the eye and attempts…

Q: How does the function of melanin explain not only the variety of skin colors but susceptibility to…

A: Melanin produced by the melanocytes is the major determinant of skin color in majority of the…

Q: Compare structural and functional differences in thin and thick skin.

A: Skin is the largest organ in the body. The skin regulates body temperature, provides protection from…

Q: Explain how the skin responds to injury and repairs itself.

A: The skin is the first line of defense against pathogens and protects the internal structures from…

Q: Name four protective functions of the skin

A: Skin is the outer protective layer of the body. It is considered the largest among the five sense…

Q: Discuss the various kinds of glands in the skin, and list the secretions of those glands.

A: A gland is a specialised bunch of cells which is endothelial in origin, and function to synthesise…

Q: Describe the structure of the epidermis and dermis.

A: Skin contains two layers. They are epidermis and dermis Epithelial cells of epidermis are tightly…

Q: Describe a typical strand of hair.

A: A cell is the smallest basic structural and functional unit of life. All living organisms are…

Q: What functions of the skin might be impaired in the recipient of a face transplant?

A: The skin covers the external surface of the body and is the largest organ of the body in both…

Q: Describe the skin's role as a barrier of protection.

A: Ans: The outermost layer of the skin - stratum corneum act as the first line of defense and is a…

Q: Explain how hair protects your body.

A: HAIR : hair is a protein filament that grows from follicles found in the dermis . Hair is one of the…

Q: Describe the changes that occur in the skin during aging

A: Skin is the largest organ of the body. The skin plays an important role in the protection from…

Q: Functions of the subcutaneous layer include:  (More than one answer may apply). Group of answer…

A: Skin is composed of three layers, the dermis, epidermis, and subcutaneous tissue. There are various…

Q: Define thin skin

A: Skin is the outermost covering of the human body. It is the largest organ of the integumentary…

Q: Describe several functions of the skin

A: The largest organ of the integumentary system is referred to as skin. The human skin is the outer…

Q: In what ways does the skin provide protection?

A: The skin is made up of the epidermis, dermis, and hypodermis (subcutaneous tissue). The epidermis is…