Multiple choice

Scorpions, spiders and crabs belong to which of the following phyla?

  1. Annelida

  2. Mollusca

  3. Arthropoda

  4. Nematoda
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Scorpions, spiders and crabs belong to the phylum Arthropoda. An arthropod is an invertebrate animal having an exoskeleton (external skeleton), a segmented body and jointed appendages.

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