Everyday Science MCQs Biology
Q Exoskeoeton of coelenterates terates is made up to__________?
  • A A. Calcium
  • B B. Silica
  • C C. Chitin
  • D D. Both a & b
Previous Pseudocoelem develops from____________?
Next Porifera range in size from__________?
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Word of the Day
14 Jul
Obscenity
the state or quality of being obscene.
Ψ¨Ϋ’ΫΩˆΨ―Ϊ―ΫŒΨŒ فحاشی، Ψ¨Ϋ’ Ψ΄Ψ±Ω…ΫŒ

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