Everyday Science MCQs Biology
Q The productivity of aquatic ecosystem is basically determined by light and____________?
  • A A. Co2
  • B B. O2
  • C C. Water
  • D D. Nutrients
Previous Movement of the material across the cell membrane which…
Next The first layer of cell wall which is formed is________…
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Word of the Day
12 Jul
Obdurate
stubbornly refusing to change one’s opinion or course of action.
آدی، بدکار، Ψ³Ω†Ϊ―Ψ―Ω„ΫŒ

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