Given below are four matchings of an animal and its kind of respiratory organ: (I) Silver fish - Trachea…

Given below are four matchings of an animal and its kind of respiratory organ: (I) Silver fish - Trachea (II) Scorpion - Book lung (III) Sea squirt - Pharyngeal gills (IV) Dolphin - Skin The correct matchings are
  1. (I) and (II)
  2. (I), (II) and (III)
  3. (II) and (IV)
  4. (III) and (IV)

Solution

Dolphins are mammals which respire by lungs.

Asked in: NEET 2003

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