blood group is not DNA - Page 3

I was thinking the same thing and my mom was like "that musn't be the real reason . The guy was drunk last night and no hospital accepts blood mixed with alcohol . hence , Raman refused to give blood "

Originally posted by: radhu-taarey

Cv's school bunkers 😆 😆 🤣 🤣 i kindda agree with u...hehehe lolllzzz CV's dono what they r thinking... by giving blood how cum it will know tht the person is related r not? kya logic hai boss... but is tht all these r there in "custody" novel also????

These craps are not in custody novel. You may go through this thread where I have given summary of the novel

Originally posted by: --aimy--

You can't call the creatives careless this time. I wish I could explain. But I'm not good at explaining..I may write essays and create more confusion😆 But I think many have already pointed this out.

Blood grouping is indeed an interesting topic.

And on the topic, Raman feared if his blood group dint match with Ruhi's.(We know Ruhi is B and suppose his turned out to be A) Then they would call Shagun and hers,as we now know ,is O. Then the question would arise how did Ruhi become B+. Ruhi can't be B if none of her parents have B antigens in their blood.

Antigens are the factors that determine the blood group. In humans there are two antigens namely A and B. If no antigen is present then its O. Antigen A and B are expressive. They will express themselves no matter what 😆.If both are present then it will be AB(Both will express).

But O will not express itself when either of the antigens are present. O will express only when no antigen is present.That is, a person may have O genes in them but still may be of A or B group.

If the kid has received O gene from any of the parents (the parent may be A,B or O)[here in this case Shagun],Then the gene she has received from the other parent will determine her blood group. Raman has to have B antigen in him inorder to be Ruhi's father. (He can be of group B or AB )

Hope I'm clear. Or at least, hope I've not created much confusion😆

Actually blood groups are indeed interesting.Though its a common understanding that parents and kids can have different blood groups but certain combinations are impossible and can prove whether parents and kids are related by blood or not like many ppl have given example here. But I doubt CVs know so much detail of blood grp inheritance.And if not donating directly atleast they cud hv shown raman getting his blood tested secretly from his family coz in nay case his blood matched he wud give to Ruhi.He just denying to consider donation was really saddening.

If Ruhi is B and Shagun is O then father is B or AB.( if mr and mrs Bhalla are B then Ramen has to be B or O . IF Ramen is O he defiantly has a problem .

Originally posted by: Loveforlife

Agree with you... All that Raman fears is that what if his blood type is A? ... Because Ruhi is B type and Shagun is O he has to be either B or AB... I don't understand why everyone is calling this said scenario created by the CV's illogical...