Multiple choice

Which of the following is a characteristic of Annelids?

  1. Their appendages are jointed.

  2. They have a small coelom.

  3. Annelids have a closed circulatory system.

  4. The sensory system of Annelids is well developed.

  5. Annelids locomotory organs are legs and wings.
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

This is the correct option. Annelids have a closed circulatory system. Their blood flows inside blood vessels.

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