Multiple choice

Which of the following statements is incorrect?

  1. Annelida have elongated and segmented body.

  2. Annelida are bilaterally symmetrical and triploblastic.

  3. Annelida have extensive organ differentiation.

  4. Reproduction in Annelida is by sexual means.

  5. The coelomic cavity of Annelida is blood-filled.
Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

This statement is incorrect. Thus, it is the correct answer. The body cavity has organ differentiation, but it is not blood-filled in Annelida.

Keep practicing — related questions