Define the blood groups, Science

Assignment Help:

Define the Blood Groups

We start our discussion by answering the question - do all of us have the same blood group? No, each individual has a different blood group. The differences in human blood are due to the presence or absence of certain protein molecules called antigens and antibodies. The antigens are located on the surface of the red blood cells and the antibodies are in the blood plasma. Individuals have different types and combinations of these molecules. The Blood Group you belong to depend on what you have inherited from your parents

Blood group, therefore, is based on the type of antigens present on the surface of RBCs.  There are more than 30 antigens, but for the purpose of blood transfusion, very few of them are practically significant. For all practical purposes, the starting point in determining the suitability of a donor is to type the donors, as well as, receipt blood in terms of ABO and Rh grouping. Sometimes there can be a mismatch reaction. Hence, besides an ABO and Rh grouping, cross matching of the donors' and recipients' blood is important. What is the ABO and Rh grouping? Let's get to know about these grouping systems.


Related Discussions:- Define the blood groups

Explain granulocyte macrophage colony stimulating factor, Granulocyte macro...

Granulocyte macrophage colony stimulating factor (GM-CSF): Stem cells obtained from the bone marrow are capable of giving rise to countable colonies of daughter cells in splee

Lowing soap bubbles with hydrogen, Lowing soap bubbles with hydrogen Mi...

Lowing soap bubbles with hydrogen Mix up a strong soap solution that will make good soap bubbles. Place a small funnel tube or a clay pipe on the delivery tube. When you have a

Miss, I just don''t get it

I just don''t get it

What is competitive inhibition, Competitive inhibition This  type of in...

Competitive inhibition This  type of inhibition takes place when  a  compound having  a strong structural resemblance to the substrate competes with  it for the catalytic  site

Fire barriers precautions for fire prevention, Fire Barriers : When a fire...

Fire Barriers : When a fire starts in a building it spreads quickly by: a) Radiation - Intense heat radiates to neighbouring surfaces which are rapidly heated to ignition poi

PROJECT, to study the presence of aroma taste,ph value and tannic acid of d...

to study the presence of aroma taste,ph value and tannic acid of diffrent tea leaves

Explain the role of cholecystokinin, Explain the Role of cholecystokinin ...

Explain the Role of cholecystokinin Pancreozymin (CCK-PZ): The presence of food in the upper small intestine also causes another hormone, CCK-PZ to be released. It is a polypep

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd