Sunlight : photosynthesis :: Oxygen :?

English
Pair of words

প্রশ্নঃ Sunlight : photosynthesis :: Oxygen :?

  • ক. heart beat
  • খ. respirataion
  • গ. life
  • ঘ. blood vassel

সঠিক উত্তরঃ

respirataion
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অধ্যায়

Pair of words