ALU 301 Exam study Guide |Questions with Complete Solutions

ALU 301 Exam study Guide |Questions with Complete Solutions Cells that can recognize altered surface molecules on mutated host cells as "foreign" and move to destroy the cell that carries them are: 1. Complements 2. Receptors 3. Natural Killers 4. Mediators Natural Killers All of the following are common examples of autoimmune disease EXCEPT: 1. Hashimoto's thyroiditis 2. Rheumatoid arthritis 3. Graves' Thyroid Disease 4. Poliomyelitis Poliomyelitis Which of the following statements regarding serum immunoglobulin levels is/are correct? A. Monoclonal gammopathy is a risk for transformation into multiple myeloma. B. Polyclonal gammopathy is frequently associated with chronic infections. C. Low serum globulin can indicate a primary immune deficiency. 1. A only 2. B only 3. A and C only 4. All of the above All of the above The type of immune cell that differentiates in the bone marrow is: 1. T-lymphocyte 2. Helper T-cells 3. Natural Killer cells 4. B-lymphocyte B-lymphocyte Which of the following statements regarding T-lymphocytes is/are correct: A. One type is cytotoxic T-cells B. They eliminate infected cells C. They provide immunity by production of antibodies 1. A only 2. A and B only 3. B and C only 4. All of the above A and B