A.21%
B.16%
C.79%
D.4%
Related Mcqs:
- Because being trapped in ‘dead space’ which of these amounts of inhaled air does not reach alveoli of our lungs:
- Which of the following, when inhaled dissolves in the blood haemoglobin rapidly then O2??
- The ratio of oxygen available to the oxygen required for stabilization of sewage is called
- For combustion of one kg of carbon the quantity of oxygen required (air contains 23% by wight of oxygen) is
- A jar contains a mixture of oxygen and hydrogen gas in the ratio 1 : 5. The ratio of mean knetic energies of hydrogen and oxygen molecules is
- Oxygen capacity of haemoglobin is:
- Oxygen in the blood is transported mainly by:
- Oxygen content in our expiratory air is:
- Respiration in absence of oxygen is termed:
- Oxygen carrier in the blood of vertebrate is:
