What are White Blood Cells Multiple Choice Questions Online pdf eBooks Download

Learn what are white blood cells MCQs in science quiz for test prep. Human transport system quiz questions has multiple choice questions (MCQ), what are white blood cells test as the task of white blood cells is to. Answer key help with choices as defend a body from disease, transport oxygen, heal wounds and refresh heart problem solving for competitive exam, viva prep, interview questions worksheets. Free science revision notes to practice what are white blood cells quiz with MCQs to find questions answers based online tests.

MCQs on What are White Blood Cells Quiz pdf Download

MCQ. Task of white blood cells is to

  1. defend a body from disease
  2. transport oxygen
  3. heal wounds
  4. refresh heart


MCQ. If bacteria are taken over by white blood cells, their life span

  1. decreases
  2. increases
  3. remains same
  4. may increase or decrease


MCQ. White blood cells live long because they have

  1. centrioles
  2. white color
  3. nucleus
  4. cell membrane


MCQ. 'White blood' cells are made in

  1. liver
  2. bone marrow
  3. spleen
  4. blood


MCQ. Some types of white blood Cells also produce

  1. antigens
  2. antibodies
  3. useful bacteria
  4. useful viruses