0:00
Are given four slides.
00:01
So, let's draw four slides and we have to determine the blood group of the individual.
00:10
So, here is anti -a serum, in the middle is anti -b serum and third is anti -rh serum.
00:20
So, firstly, there is agglutination in anti -a.
00:24
Also, there is agglutination in anti -b, no agglutination in rh.
00:29
So antigen a is present in this case.
00:37
Also antigen b is also present but rh antigen is not present.
00:50
So his blood group would be ab negative.
00:55
Ab negative.
00:57
Then for second one, there is agglutination in the a antigen, no agglutination in anti -b and there is agglutination in rh.
01:12
So in this antigen a is present because there is agglutination.
01:20
Antigen b is not present, absent and rh antigen is also present...