coagulation- is not the correct answer!
The correct answer from my "Anatomy and Physiology" book is Agglutination
That process is called agglutination.
An autoagglutination is the clumping together of an individual's red blood cells by his or her own serum due to being coated on the surface with antibodies.
The components of Anti-A and Anti-B sera that cause clumping are the antibodies. When they interact with the A and B antigens, clumping results.
Aggregation involves clumping of platelets while agglutination involves clumping of particles in the presence of antibodies.
The term clumping refers to a collection of objects that get stuck together either due to small spaces or blockages. Some examples are leaves clumping together or red blood cells clumping together.
There are four reactions when antibodies react with antigens: agglutination, precipitation, neutralization or activation of complement. Agglutination is the clumping process that you are looking for.
O positive.
agglutination
true
No. Rh-antibodies only develop in cases of pregnancy, miscarriage or a blood transfusion like if you have rh-negative blood you got AB blood. Your RH-antibodies then work to attack the foreign substance, the RBCS. In the fetus, loss of RBCS means the rise of bilburin and could eventually lead to brain damage or (kernictous), and also have low muscle tone(hypotonia)
I never heard anyone put those words together like that before, but if by "clumping together" you mean to combine several cells to act like a single cell, the term in joining.
B. Solvent
agglutination =D