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312

Q:

उस कोशिका को पहचानिए जो अमीबा आकार की है।

  • 1
    तंत्रिका कोशिका
  • 2
    स्तंभकार उपकला कोशिका
  • 3
    लाल रक्त कोशिका
  • 4
    श्वेत रक्त कोशिका
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Answer : 4. "श्वेत रक्त कोशिका"
Explanation :

The correct answer is White blood cells. At the site of infection, white blood cells accumulate to destroy pathogens. Their amoeboid shape assists them to squeeze through blood capillaries and at the same time their pseudopodia help to kill pathogens by the process of phagocytosis.

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