Blood Group । Play with Science । Easy Science । Practical Science । Science Learning Point । скачать в хорошем качестве

Blood Group । Play with Science । Easy Science । Practical Science । Science Learning Point ।

#nipunbharat #schoolmemes #sarvsikshaabhiyan #sarkarischool #schoolchaleham #experiment #school #fun #childactivity #schoolcraft A blood group (or blood type) classifies your blood based on inherited antigens (proteins/sugars) on red blood cells, primarily using the ABO system (A, B, AB, O) and the Rh system (+ or -), resulting in eight common types (like A+, O-, AB+) crucial for safe blood transfusions and understanding health. Type O negative is the universal donor, while AB positive can receive any blood type. The ABO System (Antigens) Type A: Has A antigens on RBCs, anti-B antibodies in plasma. Type B: Has B antigens on RBCs, anti-A antibodies in plasma. Type AB: Has both A and B antigens, no antibodies. Type O: No A or B antigens, both anti-A and anti-B antibodies. A blood type is a classification system that allows healthcare providers to determine whether your blood is compatible or incompatible with someone else’s blood. There are four main blood types: A, B, AB and O. Blood bank specialists determine your blood type based on whether you have antigen A or B on your red blood cells. They also look for a protein called the Rh factor. They classify your blood type as positive (+) if you have this protein and negative (-) if you don’t. This makes for eight common blood types: A positive (A+). A negative (A-). B positive (B+). B negative (B-). AB positive (AB+). AB negative (AB-). O positive (O+). O negative (O-).