Manushya ke sharir mein kitne blood group paye jaate Hain
Answers
Answer:
A+,B+,A-,B-,O+ and O-
There are total 8 blood groups human
Step by step explanation:
The two main blood groups are:
i) ABO
ii) Rh
The ABO system is further classified into 4 types. They are as under:
1) Type A: Blood type consist of a marker known as A
2) Type B: Blood contains a marker known as B
3) Type AB: Blood contains both marker A and B
4) Type O: the blood contains neither markers A nor B.
Blood is further categorized on the basis of Rh positive (i.e. containing Rh factor) or Rh negative (i.e. without Rh factor). Therefore, the blood is further categorized into 8 types respectively. They are as under:
1) O negative: Does not contain A or B markers and Rh factor is also absent.
2) O positive: This type does not contain any A or B markers but it does contain Rh factor. It is one of the most common blood group.
3) A positive: The blood type contains A marker and Rh factor but does not have any B marker. This type is also denoted as a common blood group.
4) A negative. This group contains only A marker.
5) B negative: This type contain only the B marker.
6) B positive: Group contains the B marker and the Rh factor. But, A marker is absent.
7) AB negative: Blood type comprises of A and B factors. But the Rh factor is absent.
8) AB positive: The blood type contains A, B and Rh factor respectively.