1.The functions of the skin include: Protection against microorganisms, dehydration, ultraviolet light, and mechanical damage. Skin is the first physical barrier that the human body has against the external environment. Sensation to pain, temperature, touch, and deep pressure.
2.Hair serves as mechanical protection for the skin, increases sensory function, and aids in regulating body temperature. Arrector pili muscles located in the dermis attach to hair follicles, helping the shaft to stand and trap air close to the epidermis for temperature control
3.Nails function to reinforce and protect the ends of the fingers and toes. sweat glands, are exocrine glands that secrete water and salt from the skin or hair.
4.The exocrine glands of the integumentary system produce sweat, oil, and wax to cool, protect, and moisturize the skin's surface.
5.The sensory nerves in the epidermis serve to sense and transmit heat, pain, and other noxious sensations. When these nerves are not functioning properly they can produce sensations such as numbness, pins-and-needles, pain, tingling, or burning.
The skin is the largest and heaviest organ of the body. To function as a protective barrier, it must cover the entire outside of the body, from the top of a person’s head to the end of the toes. The skin is approximately 2 mm (0.079 inches) thick and in its entirety weighs nearly 6 pounds.
Although there may be some differences in the skin from one person to another (such as the color, texture, and thickness), all skin has a few primary similarities.
Hair
Hair serves to:
Help protect the skin
Regulate body temperature
Lend itself to the evaporation and perspiration process
Help with the nerve sensing functions of the integumentary system
Hair is primarily comprised of a fibrous protein and contains a very small amount of lipids (fats) and water. Hair comes from follicles, which are simple organs made up of cells called epithelial cells.3 Epithelial cells are the cells that line the organs and function to provide a protective barrier.
Nails
Just like other body parts, nails consist of several segments, including:
The nail plate: The part of the nail that is visible.
The nail bed: The skin that lies beneath the nail plate.
The cuticle: The thin line of tissue that is located at the base of the nail and overlaps the nail plate.
The nail folds: The folds of the skin located on the sides of the nail plate.
The lunula: The white-colored half-moon-shaped area located at the base of the nail plate.
The matrix: Part of the nail that is not visible, located underneath the cuticle, this is the area responsible for the growth of the fingernail.
The function of the nail is:
Protection: Protects the fingers and toes from injury or trauma.
Sensation: Assists with the sense of touch.
Glands
The integumentary system has four types of exocrine glands, which secrete some type of substance outside the cells and body.
The four exocrine glands associated with the integumentary system include:
Sudoriferous glands: Sweat glands that are hollow, cylindrical structures under the skin; they excrete sweat via very small openings at the skin’s surface. The purpose of sudoriferous glands is to emit perspiration to help cool the body off when the body temperature rises.
Sebaceous glands: Very small tubular-shaped glands, located in the dermis, which are responsible for releasing oil into the hair follicle to help lubricate and protect the hair shaft, keeping it from becoming hard and brittle.
Ceruminous glands: Located in the ear canal, ceruminous glands function along with sebaceous glands to produce ear wax (medically coined cerumen). Cerumen is important in its role as a protective mechanism, keeping foreign invaders (such as bacteria and fungus) at bay and guarding the ear against any type of physical damage.
Mammary glands: There are two mammary glands located one at each side of the front of the chest wall. Both men and women have mammary glands, but in men, these glands are underdeveloped. In females, the glands function to produce breastmilk after giving birth. The mammary glands are semicircular in shape in young females, but later the glands begin to lose their shape. A single mammary gland weighs about 500 to 1000 grams (1.1 to 2.2 pounds).
Answers & Comments
Answer: -different pa
1. skin
2.hair
3.nails
4.glands
5.sensory nerves
-Functions
1.The functions of the skin include: Protection against microorganisms, dehydration, ultraviolet light, and mechanical damage. Skin is the first physical barrier that the human body has against the external environment. Sensation to pain, temperature, touch, and deep pressure.
2.Hair serves as mechanical protection for the skin, increases sensory function, and aids in regulating body temperature. Arrector pili muscles located in the dermis attach to hair follicles, helping the shaft to stand and trap air close to the epidermis for temperature control
3.Nails function to reinforce and protect the ends of the fingers and toes. sweat glands, are exocrine glands that secrete water and salt from the skin or hair.
4.The exocrine glands of the integumentary system produce sweat, oil, and wax to cool, protect, and moisturize the skin's surface.
5.The sensory nerves in the epidermis serve to sense and transmit heat, pain, and other noxious sensations. When these nerves are not functioning properly they can produce sensations such as numbness, pins-and-needles, pain, tingling, or burning.
Explanation:i hipe it helps..
Answer:
Skin
The skin is the largest and heaviest organ of the body. To function as a protective barrier, it must cover the entire outside of the body, from the top of a person’s head to the end of the toes. The skin is approximately 2 mm (0.079 inches) thick and in its entirety weighs nearly 6 pounds.
Although there may be some differences in the skin from one person to another (such as the color, texture, and thickness), all skin has a few primary similarities.
Hair
Hair serves to:
Help protect the skin
Regulate body temperature
Lend itself to the evaporation and perspiration process
Help with the nerve sensing functions of the integumentary system
Hair is primarily comprised of a fibrous protein and contains a very small amount of lipids (fats) and water. Hair comes from follicles, which are simple organs made up of cells called epithelial cells.3 Epithelial cells are the cells that line the organs and function to provide a protective barrier.
Nails
Just like other body parts, nails consist of several segments, including:
The nail plate: The part of the nail that is visible.
The nail bed: The skin that lies beneath the nail plate.
The cuticle: The thin line of tissue that is located at the base of the nail and overlaps the nail plate.
The nail folds: The folds of the skin located on the sides of the nail plate.
The lunula: The white-colored half-moon-shaped area located at the base of the nail plate.
The matrix: Part of the nail that is not visible, located underneath the cuticle, this is the area responsible for the growth of the fingernail.
The function of the nail is:
Protection: Protects the fingers and toes from injury or trauma.
Sensation: Assists with the sense of touch.
Glands
The integumentary system has four types of exocrine glands, which secrete some type of substance outside the cells and body.
The four exocrine glands associated with the integumentary system include:
Sudoriferous glands: Sweat glands that are hollow, cylindrical structures under the skin; they excrete sweat via very small openings at the skin’s surface. The purpose of sudoriferous glands is to emit perspiration to help cool the body off when the body temperature rises.
Sebaceous glands: Very small tubular-shaped glands, located in the dermis, which are responsible for releasing oil into the hair follicle to help lubricate and protect the hair shaft, keeping it from becoming hard and brittle.
Ceruminous glands: Located in the ear canal, ceruminous glands function along with sebaceous glands to produce ear wax (medically coined cerumen). Cerumen is important in its role as a protective mechanism, keeping foreign invaders (such as bacteria and fungus) at bay and guarding the ear against any type of physical damage.
Mammary glands: There are two mammary glands located one at each side of the front of the chest wall. Both men and women have mammary glands, but in men, these glands are underdeveloped. In females, the glands function to produce breastmilk after giving birth. The mammary glands are semicircular in shape in young females, but later the glands begin to lose their shape. A single mammary gland weighs about 500 to 1000 grams (1.1 to 2.2 pounds).
Explanation:
sorry only 4
Pa brainliest naman po jan pls