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  • BCECE - 2015 (Biology)
  • Which of the following has its mouth on the lower side an...
Multiple choice

Which of the following has its mouth on the lower side and anus on the upper side?

  1. Limulus

  2. Buthus

  3. Daphnia

  4. Sea urchin

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Sea urchin has its mouth on the lower side and anus on the upper side.

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