[postlink]https://mickeyfun.blogspot.com/2009/12/hematology-blood-red-blood-cell.html[/postlink]http://www.youtube.com/watch?v=UHjdI62J0DAendofvid
[starttext]Blood is a specialized bodily fluid that delivers necessary substances to the body's cells — such as nutrients and oxygen — and transports waste products [endtext]
[starttext]Blood is a specialized bodily fluid that delivers necessary substances to the body's cells — such as nutrients and oxygen — and transports waste products [endtext]
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