3 years ago

Please can anyone help me out in this whole definition actually I can't understand it

Biology

1 answer:

FrozenT [24]3 years ago

6 0

Answer: Capillaries are tiny branched blood vessels that joins the arteries to the veins

Explanation:

Capillaries are found in the junctions between arteries and veins in the tissues.

They have the following functions:

- They have tiny walls and are tiny enough to penetrate to all parts of the body

- The thin walls help them diffuse oxygen, nutrients and waste products between cells and the blood.

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Please can anyone help me out in this whole definition actually I can't understand it ​

Please can anyone help me out in this whole definition actually I can't understand it