Everyday Science MCQs Biology
Q light used in photosynthesis ranges from:__________?
  • A A. 300 – 700 nm in wavelength
  • B B. 350 – 750 nm in wavelength
  • C C. 380 – 750 nm in wavelength
  • D D. 390 – 790 nm in wavelength.
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Word of the Day
14 Jul
Obscenity
the state or quality of being obscene.
بےہودگی، فحاشی، بے شرمی

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