A person injured in a road accident does not | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The blood group $O$ is known as the universal donor because individuals with blood group $O$ do not have $A$ or $B$ antigens on the surface of the

Vedclass · Accepted Answer

Blood group $O$

Vedclass · Answer

(A) The blood group $O$ is known as the universal donor because individuals with blood group $O$ do not have $A$ or $B$ antigens on the surface of their red blood cells (RBCs). Therefore,their blood can be safely transfused into individuals of any other blood group ($A, B, AB,$ or $O$) without causing an immune reaction. In emergency situations where the patient's blood group is unknown,$O$ negative blood is typically preferred,but generally,blood group $O$ is the correct answer for a universal donor.

$A$ person injured in a road accident does not have a known blood group and requires an immediate blood transfusion. $A$ doctor friend offers to donate blood immediately. What would be the blood group of this doctor?

Similar Questions

$A$: Blood group phenotype is controlled by the presence or absence of antigens present on the surface coating of $RBC$.
$R$: These antigens are of three types and are found in the oligosaccharide-rich head regions of a glycophorin.

Which cells are known as the 'micro-policemen' of the blood?

Which of the following is a major ion found in blood?

Clotting disorders occur because:

Which of the following is incorrect regarding blood plasma?

Vedclass Test Series

Exam Paper Generator

Online Exam Module