Of the following, which one is better respiratory medium___________?

Related Mcqs:

1. Which of the following animals has a respiratory system with one way flow of the air through the lungs, and the air is renewed after inspiration?

   A. Cockroach B. Earthworm C. Aves D. Frogs...

2. The evaporative cooling in the respiratory tract of dogs is called?

   A. Vasodilation B. Vasoconstriction C. Panting D. All of these...

3. In which animal respiratory surface are found in more than one organ?

   A. birds B. human C. fish D. frog...

4. An infectious disorder of respiratory system is_________________?

   A. Cancer B. Asthma C. Tuberculosis D. Emphysema...

5. Final acceptor of electrons in respiratory chain is____________?

   A. NADH B. Cytochrome a3 C. Water D. Oxygen...

6. Respiratory distress syndrome is common especially for infants with a__________?

   A. Less than 7 month B. Less than 8 month C. Less than 9 month D. More than 9 month...

7. The respiratory problem most common in smokers is_________?

   A. tuberculosis B. emphysema C. asthma D. cancer Submitted by: Maryam Aftab...

8. The cardio respiratory capacity is related to____________?

   A. Strength B. Flexibility C. Normal physical endurance D. Agility Submitted by: Fareed Ahmed Kunbhar...

9. The respiratory surface of unicellular organisms is__________?

   A. Specific organ B. Cell membrane C. Cell wall D. Nuclear membrane Submitted by: Saba Irfan...

10. Which one of the following is most likely to occur in an animal during winter?

    A. Activation of sweat glands B. Dilation of skin blood vessels C. Panting D. Thermogenesis...