What three things make up the integumentary system?

The Integumentary System: Your Skin, Hair, Nails, and Glands.

What are the 5 parts of the integumentary system?

What Are the 5 Parts of the Integumentary System?
  • Skin.
  • Hair.
  • Nails.
  • Glands.
  • Nerves.

What are the 7 parts of the integumentary system?

The integumentary system is composed of the following parts:
  • Skin.
  • Skin appendages. Hairs. Nails. Sweat glands. Sebaceous glands.
  • Subcutaneous tissue and deep fascia.
  • Mucocutaneous junctions.
  • Breasts.

What are 5 functions of the integumentary system?

Following are the major functions of the integumentary system:
  • Protection. The skin protects against abrasion and the harmful effects of ultraviolet light. …
  • Sensation. …
  • Temperature regulation. …
  • Vitamin D production. …
  • Excretion.

What do you mean by integumentary system?

The integumentary system is the largest organ of the body that forms a physical barrier between the external environment and the internal environment that it serves to protect and maintain. The integumentary system includes. Skin (epidermis, dermis) Hypodermis. Associated glands.

What parts of the integumentary system are made up of dead epidermal cells?

stratum corneum
The topmost layer, the stratum corneum, consists of dead cells that shed periodically and is progressively replaced by cells formed from the basal layer. The stratum basale also contains melanocytes, cells that produce melanin, the pigment primarily responsible for giving skin its color.

What are the 4 components of the integumentary system?

The integumentary system is an organ system consisting of the skin, hair, nails, and exocrine glands.

What are the 4 main functions of the integumentary system?

The integumentary system includes the epidermis, dermis, hypodermis, associated glands, hair, and nails. In addition to its barrier function, this system performs many intricate functions such as body temperature regulation, cell fluid maintenance, synthesis of Vitamin D, and detection of stimuli.

What are the 6 functions of the integumentary system?

The skin performs six primary functions which include, protection, absorption, excretion, secretion, regulation and sensation.
  • Protection. The skin functions as our first line of defense against toxins, radiation and harmful pollutants. …
  • Absorption. …
  • Excretion. …
  • Secretion. …
  • Regulation. …
  • Sensation.