What is the main component of blood plasma?

In a medicolegal case of accidental interchange between two babies in a hospital,the baby of blood group $A$ could not be rightly given to a couple with:

The blood of an anaemic person contains an unusually large number of immature nucleated $RBCs$. Which of the following would you suggest as a dietary supplement to improve his condition?

Explain different types of blood groups and donor compatibility by making a table.

Antibody formation and immunity production is done by a protein called globulin present in the

Which pigment is responsible for the color of plasma?