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
a)	II and IV	b)	III and IV	c)	I and IV	d)	I, II and III

Question ID - 2992 | SaraNextGen Top Answer

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
a)	II and IV	b)	III and IV	c)	I and IV	d)	I, II and III