These are part of the epidermis which is a part of the skin.
The integumentary system.
Integumentary
Living and dead cells.
Integumentary system
Integumentary system
Integumentary system
cells are the smallest units in our bodies. tissues are collections of cells, and organs are collections of tissues. For example, the lung is a collection of cells that are of smooth tissue type. Systems are a collection of organs like the circulatory system is collection of the heart muscle which is cardiac, and the blood arteries and veins and capillaries which are smooth tissue.
Hair and nails are not living although the nail bed and hair follicle form which they are generated is a living cell. Similarly the bony bit of teeth is not living, but the pulp in the core of a tooth is made of living cells.
Keratin is a fibrous protein making up most cells found in our nails and hair and the epidermis layer of our skin. It also makes up fish scales and crustacean shells, bird feathers and beaks, and animal horns and hooves.
please answer my question i need the answer so i can get a good grade on my assignment so please give me the answer my question its about to science and here it goes WHAT ARE 3 FUNCTIONS OF THE INTEGUMENTARY SYSTEM that's my question and i need the answer right now so me and my partner can get a good grade on our assignment please
The skin, the hair, and your fingernails!:)skin,hair,and nails
Skin, hair, nails, and exocrine glands
No idear xxxjessxxx
Yes they do. :)
cosmatology is hair make up and nails
Integumentary system
The superstition concerning the cutting of hair states that cutting your hair (and nails) during a waning (growing smaller) moon will keep the hair (and nails) from growing out as fast or as strong, and will impact your health adversely; cutting the hair (and nails) during a waxing (growing larger) moon will make the hair (and nails) grow out stronger, and faster as well as having a beneficial effect on your health. There is no proviso on luck in the superstition.
cells are the smallest units in our bodies. tissues are collections of cells, and organs are collections of tissues. For example, the lung is a collection of cells that are of smooth tissue type. Systems are a collection of organs like the circulatory system is collection of the heart muscle which is cardiac, and the blood arteries and veins and capillaries which are smooth tissue.
Because your entire body is growing and constantly healing like a cut does. Maybe we don't utilize the worth of the hair and nails as we have in the past centuries or now even. I've heard of hair being used for mix with mud to go in between logs in a log house.
Yes, there are some vitamins you can take to make your hair and nails grow faster. I know for a fact if you take prenatal vitamins, your hair will grow really fast.
a lot of protein seems to have a great affect on hair growth. it also makes your nails grow very quickly.
no but its nice to make an effort and they notice that