Multiple choice

Which of the following organisms possess(es) gills for respiration?

a. Whales b. Dolphins c. Sharks d. Tadpoles

  1. a, b and c

  2. c and d

  3. b, c and d

  4. Only c
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

It is the correct option. Shark is a fish and possesses gills for respiration. Tadpoles have gills for respiration in water which after metamorphosis, develop into lungs.

Keep practicing — related questions