Question
Name the respiratory organ of the following:
(a) crab (b) man (c) leech (d) an insect
Answer
(a) Gills
(b) Lungs
(c) Skin
(d) Tracheae
Name the respiratory organ of the following:
(a) crab (b) man (c) leech (d) an insect
(a) Gills
(b) Lungs
(c) Skin
(d) Tracheae