Everyday Science MCQs Biology
Q When abdomen expands, the number of spiracles open is_____________?
  • A A. 2
  • B B. 3
  • C C. 6
  • D D. 8
Previous Number of spiracles present in the thorax of cockroach …
Next The blood enters the ________________ side of heart ?
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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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