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IMMUNITY MCQs

Total Questions : 5
Question 1. Which of the following is not true about innate immunity?
  1.    It is present from the time of birth
  2.    It is present before any exposure to pathogens or foreign antigen
  3.    It responds to a specific pathogen
  4.    It is found in all animals and plants
 Discuss Question
Answer: Option C. -> It responds to a specific pathogen
Question 2. The receptors on T cells and B cells bind to
  1.    antibodies.
  2.    antigens
  3.    natural killer cells.
  4.    immunoglobulins.
 Discuss Question
Answer: Option B. -> antigens
Question 3. A vaccination
  1.    Is a type of white blood cell that eats bacteria
  2.    Protects your body via needle or capsule
  3.    Causes your body to react as if it had met a pathogen
  4.    Is made up of collagen, and can be in the form of gelatine
 Discuss Question
Answer: Option C. -> Causes your body to react as if it had met a pathogen
Question 4. Which is NOT part of the Innate Immune System?
  1.    Lymphocytes
  2.    Skin
  3.    Natural Killer Cells
  4.    Tears
 Discuss Question
Answer: Option A. -> Lymphocytes
Question 5. What are the two arms of the immune system?
  1.    Active and Passive
  2.    Innate and Adaptive
  3.    Anatomic and Physical
  4.    Complement and Phagocytes
 Discuss Question
Answer: Option B. -> Innate and Adaptive

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