nursing AIIMS BSc Nursing 2025 Mock Test Series Biology Anatomy of Animals Morphology and Anatomy of Animals
Which of the following statements is correct about the respiration in frog?
(i) In frog, cutaneous, buccopharyngeal and pulmonary respiration are found.
(ii) A pair of elongated pink coloured hollow sac like lungs are found in thorax.
(iii) During aestivation and hibernation, gaseous exchange takes place through skin.
1
(i), (ii) and (iii)
2
(i) and (iii) only
3
(ii) and (iii) only
4
(i) and (ii) only