A.Water only
B.Air only
C.Water and accessory breathing
D.Air and accessory water breathing
Related Mcqs:
- In which of the following periods the crocodiles, alligators and advanced lizards originated:
- CO2 content in the inspired air on being markedly increased would:
- There are no special respiratory organs in:
- Animal which respires but has no respiratory organs is:
- What will happen when a person of Kerala goes to Mount Everest:
- Of the following, which one is better respiratory medium___________??
- Final acceptor of electrons in respiratory chain is____________??
- 3rd, 6th and 11th cranial nerves in rabbit are respectively the:
- Which of these factors influence our respiratory centre:
- The atmosphere of industrial area loaded with chimines is considered harmful to health because:
