Immunology E2 -

Question 1

functions of the immune system

Answer 1

• defense against infections
• defense against tumors
• recognize and respond to tissue grafts and newly introduced molecules
• induce pathologic inflammation

Question 2

what happens if someone is given blood with wrong antibodies

Answer 2

transfusion reaction

Question 3

how many red cell antigens does Rh consist of

Answer 3

> 50 red cell antigens

Question 4

is Rh or Rhd considered in clinical blood typing and why

Answer 4

RhD because it creates the greatest immune response

Question 5

what doesRhD determine

Answer 5

if a patient has positive or negative blood

Question 6

people with D antigen on their RBC are..

Answer 6

Rh positive

Question 7

people without D antigen on their RBC are..

Answer 7

Rh negative

Question 8

what antibody do Rh negative patients make