Question

what is blood and its function?

Answer 1

$hey \: dear \: here \: is \: your \: answer$

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✯BLOOD : blood is the most important fluid connective tissue. it is red coloured. colour is bright red in oxygenated form and purple in deoxygenated form. in a adult human being about 5-5.5 litres of blood is present.


✯FUNCTION :
►blood transports nutrients and hormones from one part of the body to other.it transport metabolic wastage from tissues to the liver and kidney.
► blood platelets help in clotting of blood.



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$hope \: this \: helps \: u \: dear$
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Answer 2

Blood is a body fluid in human and other animal that delivers necessary substances such as nutrients and oxygen to the cells and transports metabolic waste products awaym from those same cells.......

There are main three functions of blood :-
transport, protection and regulation.
Blood transports the following substances :-
Gases, namely oxygen (O2) and carbon dioxide(CO2) between the lungs and the rest of the body..
Nutrients from the digestive tract and storage sites to the rest of body....