ENTRANCE TEST – 2017 Multiple Questions and Answers.
Exercise Questions ::
BIOLOGY
31. | _________________cells survive for a few days and secrete a huge no of antibodies in blood, tissue fluids o rlymph: |
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| A. | Memory cell |
| B. | B-lymphocytes |
| C. | T-lymphocyte |
| D. | Plasma cells |
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32. | The intermediate protection from infection of snake bite can be obtained by: |
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| A. | Active Immunity |
| B. | Natural active immunity |
| C. | Passive immunity |
| D. | Vaccination |
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