Everyday Science MCQs Biology
Q The single main opening of the sponge cavity is____________?
  • A A. Osculum
  • B B. Ostia
  • C C. Spongocoel
  • D D. None of these
Previous Sperms released in water are carried to the mesenchyme …
Next 80% of the food of sponges consists of__________?
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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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