21. The Immune System
Classes of Antibodies
21. The Immune System
Classes of Antibodies
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- Textbook Question
More than one choice may apply.
Which of the following antibody capabilities causes a transfusion reaction with A or B erythrocyte antigens?
a. Neutralization
b. Precipitation
c. Complement fixation
d. Agglutination
568views1rank - Multiple ChoiceWhich of the following statements is characteristic of a secondary humoral response?1337views
- Multiple ChoiceA vaccination works to establish __________.1929views
- Multiple ChoiceWhich of the following is NOT a mechanism of antibody action?2213views
- Multiple ChoiceWhat is the second step of T cell activation?1059views
- Textbook Question
Describe the specific roles of helper, regulatory, and cytotoxic T cells in normal cellular immunity.
505views - Textbook Question
Nonspecific immunity is also known as_____. Specific immunity is also known as_____. Specific immunity has the capacity for immunological ______ .
381views - Textbook Question
Which of the following is not involved in the activation of a B cell?
a. Antigen
b. Helper T cell
c. Cytokine
d. Cytotoxic T cell
579views1rank - ActivityMechanisms of antibody action1088views1rank
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