Question

1. What is the most common connective tissue fiber found in the dermis?

2. Which type of sweat gland is involved in evaporative cooling?

3. Which one of the three layers (epidermis, dermis, or hypodermis) is not part of the integument?

4. What integumentary gland secretes an oil-like substance?

5. What part of the hair is found on the outside of the skin?

Answer 1

1) Collagen fibers

Explanation : most common connective tissue fiber found in dermis are Collagen fibers.

2) Apocrine Sweat Glands

Explanation: Apocrine Sweat glands are the type of Sweat gland that is involved in evaporative cooling.

3) Hypodermis

Explanation : Hypodermis is not a part of intugmentry system of skin

4) Sebaceous Gland: Sebaceous gland is the oil secreting gland. Its secretion is called sebum.

It lubricates the hair follicles.

5) Hair shaft

Explanation: The Hair shaft of the hair found out side of the skin