|
Among vertebrates, …A… use gills whereas reptiles, birds and mammals respire through the …B… . Amphibians like frogs can respire through …C… also. Mammals have a well adapted respiratory system Select appropriate choice for the blanks A, B and C to complete the given NCERT statement |
|||
|
a) |
A-fishes, B-lungs, C-gills |
b) |
A-fishes, B-lungs, C-dry skin |
|
c) |
A-fishes, B-lungs, C-moist skin |
d) |
A-mammals, B-gills, C-moist skin |
|
Among vertebrates, …A… use gills whereas reptiles, birds and mammals respire through the …B… . Amphibians like frogs can respire through …C… also. Mammals have a well adapted respiratory system Select appropriate choice for the blanks A, B and C to complete the given NCERT statement |
|||
|
a) |
A-fishes, B-lungs, C-gills |
b) |
A-fishes, B-lungs, C-dry skin |
|
c) |
A-fishes, B-lungs, C-moist skin |
d) |
A-mammals, B-gills, C-moist skin |