AIDS is
A) Caused by a retrovirus
B) Caused by a virus that contains RNA
C) Transmitted by intimate contact with infected blood, sexual intercourse with an infected partner, or by an infected mother to her fetus or breast-fed infant
D) Both caused by a retrovirus and transmitted by intimate contact with infected blood, sexual intercourse with an infected partner, or by an infected mother to her fetus or breast-fed infant are correct
E) All of the choices are correct
Correct Answer:
Verified
Q17: Which of the following statements regarding complement
Q18: Which of the following statements regarding the
Q19: Cells in the immune system that can
Q20: Chemotaxis
A)Refers to the chemical attraction of phagocytes
Q21: Binding of IgG or IgM to an
Q23: A subject with type O blood has
A)Erythrocytes
Q24: Antibodies are
A)Secreted by helper T cells
B)Cytokines
C)Immunoglobulins
D)Composed of
Q25: Autoimmune diseases
A)Include multiple sclerosis and AIDS
B)Can be
Q26: Helper T cells
A)Are activated by antigen presented
Q27: Graft rejection
A)Occurs primarily because donor macrophages recognize
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