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  • Classification of Living Organisms - 2
  • Which of the following phyla includes spiny-skinned organ...
Multiple choice

Which of the following phyla includes spiny-skinned organisms?

  1. Arthropoda

  2. Mollusca

  3. Nematoda

  4. Echinodermata

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

Many echinoderms  have "spiny" skin . 

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