Multiple choice

The body of an earthworm is divided into ___________ metameres.

  1. 50-100

  2. 100-120

  3. 120-140

  4. 140-160

  5. 50

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

Yes, it is correct. An earthworm is divided into 100-120 metameres, which are short similar segments.