Multiple Choice
Leukocytes move throughout the body thus making it possible for
A) naive lymphocytes to migrate into all tissues
B) lymphocytes to become activated by encountering antigen in the circulation
C) leukocytes to enter the lymphatic system first and then move into the tissues
D) lymphocyte activation to occur in the lymph nodes
Correct Answer:

Verified
Correct Answer:
Verified
Q1: Which of the following statements about the
Q2: Immune cell types are fundementally the result
Q4: HLA class I molecules play a central
Q5: Antibodies mediate the humoral immune response and
Q6: Immune cells recognize the presense of pathogens
Q7: Antigen presentation refers to the process whereby
Q8: HLA molecules expressed on cell membranes can
Q9: The T-helper population is diffrentiated into Th1,
Q10: Measurement of immune function in humans relies
Q11: Immune memory<br>A) refers to the enhanced immune