Epidermal cells are supplied with nutrients from blood vessels in the
Epidermal cells receive nutrients and oxygen from the blood vessels in the dermis.
angiogenesis
There will be more absorption of nutrients
turtles
Really two. The epidermis is the most superficial layer of skin but is avascular (i.e. no blood vessels). The layer of skin deep to the epidermis is the dermis and that is where the blood vessels are located. So unless you penetrate into the dermis you will not bleed.
Blood is supplied to the skin through capillarity vessels
Blood is supplied to the skin through capillarity vessels
Well not within the lumen of the stomach but yes there are blood vessels within the tissue itself.
what carrys water minerals and nutrients
It is the smallest blood vessels in the body that carries blood cells ,salts & nutrients to be supplied to tissues & organs.It is a minute(nm) tube that permits flow of minute solutions/gas in minimum molecular form.A capillary is the smallest blood vessel in the body. They are the vessels in which gas exchange occurs.
Nutrients and oxygen have to get to the outside of the heart. So the blood vessels on the outside have that job. The nutrients and oxygen can't get to the cardiac muscle from inside the heart. Blood vessels that lead from the heart that are high in oxygen and nutrients have their first branch off the aorta that goes to these blood vessels. That's how important these vessels are to the heart and how it functions.
Blood vessels are required to carry nutrients to parts of the body that require these.