NEETBotanyAnimal Kingdom
Match List I with List II : List I List II A. Naja I. 3-chambered heart (Amphibian) B. Crocodilus II. 3-chambered heart (Reptilian) C. Bufo III. 4-chambered heart (Reptilian) D. Columba IV. 4-chambered heart (Avian) Choose the correct answer from the options given below :
Options
- AA - I, B - III, C - II, D - IV
- BA - II, B - I, C - III, D - IV
- CA - II, B - III, C - I, D - IV
- DA - III, B - II, C - I, D - IV
Correct answer
C. A - II, B - III, C - I, D - IV
Step-by-step solution
Naja (Cobra) is a reptile with a typical 3-chambered heart (two atria and one partially divided ventricle). Crocodilus (Crocodile) is a reptile but is an exception, possessing a 4-chambered heart. Bufo (Toad) is an amphibian and has a 3-chambered heart (two atria and one ventricle). Columba (Pigeon) is a bird (Aves) and has a 4-chambered heart. Therefore, the correct matching is A - II, B - III, C - I, D - IV. Answer: A - II, B - III, C - I, D - IV