Multiple choice

Which of the following is/are not an adaptation of fishes?

  1. Streamlined body

  2. Fins

  3. Very light and hollow bones

  4. Special coverings like scales, waxy coatings etc.

  5. Gills

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

This is the correct option as this is not an adaptation of fishes. Fishes do not have very light and hollow bones.