Multiple choice

Body of earthworm is divided into how many metameres?

  1. 60 to 120

  2. 100 to 120

  3. 80 to 120

  4. 120 or more

  5. -

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

When a body is externally and internally divided into segments with serial repetition of atleast some organs, then it is called metamerism. In earthworm, segments are about 100 to 120 in number.