Question

what is blood and what are there parts ​

Answer 1

Explanation:

blood and what are there parts red blood cell and WBC

Answer 2

$\large { \fcolorbox{gray}{black}{ ✔\: \textbf{Verified \: answer}}}$

Blood is the fluid in humans and other animals that delivers necessary substances such as nutrients and oxygen to the cells and transports metabolic waste products away from those same cells.