what is in the integumentary system ?
what is in the integumentary system？
Your integumentary system is your body's outer layer. It consists of your skin, hair, nails and glands. These organs and structures are your first line of defense against bacteria and help protect you from injury and sunlight. Your integumentary system works with other systems in your body to keep it in balance.2022年4月25日
In this regard,What are the 5 parts of the integumentary system?
The integumentary system includes the epidermis, dermis, hypodermis, associated glands, hair, and nails.
Beside above,What are the 3 main parts of the integumentary system?
Skin is the body's largest organ and it functions as part of the integumentary system, which works to protect the body from different kinds of damage....The Three Layers of Skin and Their Functions
- The Epidermis. ...
- The Dermis. ...
- The Hypodermis.
Subsequently, question is,What are the 12 structures of the integumentary system?
The integumentary system is composed of the following parts:
- Skin appendages. Hairs. Nails. Sweat glands. Sebaceous glands.
- Subcutaneous tissue and deep fascia.
- Mucocutaneous junctions.
Besides,What are the 7 functions of the integumentary system?
Terms in this set (7)
- Protection. Microorganism, dehydration, ultraviolet light, mechanical damage.
- Sensation. Sense pain, temperature, touch, deep pressure.
- Allows movement. Allows movement muscles can flex & body can move.
- Endocrine. Vitamin D production by your skin.
- Excretion. ...
- Immunity. ...
- Regulate Temperature.
Functions of the Integumentary System
- Sensory Function.
- Vitamin D Synthesis.
The correct option: The two components of the integumentary system are the C. cutaneous membrane and accessory structure.
Skin has three layers: The epidermis, the outermost layer of skin, provides a waterproof barrier and creates our skin tone. The dermis, beneath the epidermis, contains tough connective tissue, hair follicles, and sweat glands. The deeper subcutaneous tissue (hypodermis) is made of fat and connective tissue.
Four types of exocrine glands within human skin—Sweat, sebaceous, ceruminous, and mammary glands. Sweat glands, are further divided into eccrine and apocrine glands. Eccrine glands are distributed throughout the body and primarily produce serous fluid to regulate body temperature.
The three parts of the integumentary system are the skin, hair and nails. You just studied 22 terms!
Functions of the skin
- Provides a protective barrier against mechanical, thermal and physical injury and hazardous substances.
- Prevents loss of moisture.
- Reduces harmful effects of UV radiation.
- Acts as a sensory organ (touch, detects temperature).
- Helps regulate temperature.
- An immune organ to detect infections etc.
The skin is broken up into 3 different layers, the epidermis or top layer, dermis, and subcutaneous layer. Each of these layers performs important roles in keeping our body healthy. The skin performs six primary functions which include, protection, absorption, excretion, secretion, regulation and sensation.
Three layers of tissue make up the skin:
- Epidermis, the top layer.
- Dermis, the middle layer.
- Hypodermis, the bottom or fatty layer.