LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

GENETICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A patient is rushed to the emergency room and has suffered severe blood loss. The patient is type AB. What blood types can he get transfusions from?
A
Just AB
B
AB and O
C
A, B and AB
D
A, B, AB and O
Explanation: 

Detailed explanation-1: -Group AB individuals have neither anti-A nor anti-B antibodies in their plasma. Group AB plasma can therefore be given to patients of any ABO blood group and is often referred to as the universal plasma donor.

Detailed explanation-2: -An ABO incompatibility reaction can occur if you receive the wrong type of blood during a blood transfusion. It’s a rare but serious and potentially fatal response to incompatible blood by your immune system.

Detailed explanation-3: -If you have both A and B markers on the surface of your cells (type AB blood), your body does not need to fight the presence of either. This means that someone with AB blood can get a transfusion from someone with A, B, AB, or O blood.

Detailed explanation-4: -AB positive blood type is known as the “universal recipient” because AB positive patients can receive red blood cells from all blood types.

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