person to person blood transfusion

Blood Transfusion - In case of accidents, surgeries or prolonged illness, there can be a great loss of blood. In such cases, the body requires blood. Replacement of blood from external sources is called blood transfusion . Howeve..

Blood Groups - The surfaces of erythrocytes contain antigens called Agglutinogens. Two major blood group classifications - ABO grouping system and the Rh system - are based on the presence or absence of these proteins. The intravenous injection of blood, plasma or seru..

In case of accidents, surgeries or prolonged illness, there can be a great loss of blood. In such cases, the body requires blood. Replacement of blood from external sources is called blood transfusion. However, the compatibility has to be chec..

The surfaces of erythrocytes contain antigens called Agglutinogens. Two major blood group classifications - ABO grouping system and the Rh system - are based on the presence or absence of these proteins. The intravenous injection of blood, plasma or serum with the object of rest..

The health of a community depends upon the personal health of the various members of the community. Community health can be defined as the personal health along with the environmental services for the importance of the health of the communit..

Personal health Characteristics and changes in populations Types of resources Changes in environments Science and technology in local challenge..

Personal health Populations, resources, and environments Natural hazards Risks and benefits Science and technology in societ..

Personal health Populations, resources, and environments Natural hazards Risks and benefits Science and technology in societ..

The health of a community depends upon the personal health of the various members of the community. Community health can be defined as the personal health along with the environmental services for the importance of the health of the community. The various community health care s..

The WBCs are larger in size than the RBCs but much lesser in number. They are different from the erythrocytes in the following aspects. a) They have no haemoglobin b) They are bigger in size c) They are nucleated and amoeboid d) They have a longer life span e) There are several varieties with diffe..