Q. 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
Explanation
A-fishes, B-lungs, C-moist skin
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.