it is composed blood cells which is suspended in blood plasma ,blood groups are of four types in human
- A
- B
- AB IS UNIVERSAL ACCEPTOR
- O IS UNIVERSAL DONAR
what is the meaning of blood
Blood is a fluid in animals that delivers necessary substances like as nutrients and oxygen to the cells which is required to survive anilmals and transports metabolic wastes products away from those same cells it contains.
it is composed blood cells which is suspended in blood plasma ,blood groups are of four types in human
it is composed blood cells which is suspended in blood plasma ,blood groups are of four types in human
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