1.
Partial pressure of oxygen in lungs is __________
2.
Which disease is characterized by shortness of breath or temporary breathlessness
3.
Which of the following controls the normal breathing process?
4.
The structure which closes of larynx is ________
5.
Where does the external respiration take place
6.
Carbon dioxide cannot be transported with hemoglobin.
8.
The epithelial tissues present on the inner surface of bronchioles and fallopian tubules are ____
9.
When CO2Â concentration in blood increased breathing becomes ____________
10.
Which disease is characterized by lungs being closed up with mucus making gaseous exchange difficult
11.
RQ of fat is ____________
12.
During inspiration the diaphragm _______
13.
Which of the following Produces maximum ATP?
14.
Which of the following does not belong to conducting portion of the respiratory system?
15.
If RQ is 0.6 in a respiratory metabolism it would mean that _________
16.
Cramps during exercise are caused due to _______
19.
The trachea leads to the ____
20.
Which of the following is the product of the Krebs cycle?
