Multiple Choice
Which of the following correctly describes the relationship between a pathogen and an antigen?
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21. The Immune System
Antigens
Back21. The Immune System
Antigens
- Multiple ChoiceWhich of the following is true of antigens?136views
- Multiple ChoiceWhat is the primary difference between antigens and antibodies?188views
- Multiple ChoiceAn antigen is a molecule that can bind to what?114views
- Multiple ChoiceWhich of the following is not an antigen?136views
- Multiple ChoiceWhich of the following is the specific part of the antigen that antibodies bind to?146views
- Multiple ChoiceWhat is the difference between an epitope and an antigen?142views
- Multiple ChoiceA nonself substance that can provoke an immune response is called a(n) __________.1406views1rank
- Textbook Question
What are the three classes of lymphocytes, and where does each class originate?
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A decrease in which population of lymphocytes would impair all aspects of an immune response?
(a) Cytotoxic T cells
(b) Helper T cells
(c) Regulatory T cells
(d) B cells
(e) Plasma cells
500views - Textbook Question
Perforins are proteins associated with the activity of
(a) T cells
(b) B cells
(c) NK cells
(d) Plasma cells
581views - Textbook Question
Small molecules that must combine with large proteins to become immunogenic are called:
a. Complete antigens
b. Kinins
c. Antigenic determinants
d. Haptens
500views - Multiple ChoiceLymphocytes that develop immunocompetence in the thymus are __________.1529views
- Multiple Choice
Which of the following cell types are antigen-presenting cells (APCs).
1. Macrophages 2. Neutrophils 3. B cells 4. T cells 5.Plasma Cells
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Mark the following statements as true or false. If a statement is false, correct is to make a true statement.
The secondary immune response is mediated by plasma cells.
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