Which type of cells protect the body from infectious disease and foreign invaders?

A ) Red blood cells

B ) White blood cells ✅

C ) Platelets

D ) Stem cells

Related Questions
  1. A person of which of the following blood groups is called a universal donor?
  2. Blood group is identified by -----:
  3. The lifespan of red blood cells is days----?
  4. ---- supply oxygen to blood:
  5. Red blood corpuscles are formed in the-----:
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