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Human Biology, 7/e
Dr. Sylvia S. Mader

Lymphatic and Immune Systems

True/False

Please answer all questions



1

The movement of lymph within lymphatic vessels is dependent upon skeletal muscle contraction. (p. 146)
A)True
B)False
2

Only red blood cells originate in the red bone marrow. (p. 148)
A)True
B)False
3

During the inflammatory reaction, histamine and kinins cause capillaries to constrict and become less permeable. (p. 148)
A)True
B)False
4

When B cells undergo clonal expansion, they produce plasma cells and also memory B cells. (p. 151)
A)True
B)False
5

Human leukocyte-associated (HLA) antigens are unique to each individual. (p. 154)
A)True
B)False
6

Passive immunity differs from active immunity in that passive immunity is long-lived. (p. 157)
A)True
B)False