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NTA Abhyas NEET2020BotanyAnimal KingdomPractice

The second-largest phylum of invertebrate animals is:

Options

  1. AAnnelida
  2. BAschelminthes
  3. CMollusca
  4. DPlatyhelminthes

Correct answer

C. Mollusca

Step-by-step solution

Mollusca is the second largest phylum of the animal kingdom because of its huge class - Gastropoda (univalvia). Phylum Arthropoda is the largest phylum. Mollusc means soft-bodied animals. Habitat: Aquatic (marine or freshwater) or terrestrial. Symmetry: Bilaterally symmetrical. Level of organization: Organ system level. They are triploblastic and eucoelomate.

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