No. of questions -20
Time - 10 min
1.
Which is correct about nasopharynx?
2.
Additional muscles for forceful breathing are-
3.
Expiration takes place when the intrapulmonary pressure is —
4.
Which of the following statements about the mechanism of ventilation/breathing is false?
5.
Sites of gaseous exchange in lungs are –
6.
The process of exhalation I expiration is begun mainly due to -
7.
The conducting part of the respiratory system has functions.
8.
Incomplete cartilaginous rings support all of the following except-
9.
A spirometer cannot be used to measure-
10.
Amphibians e.g. frogs respire-
11.
Respiratory or exchange part of the respiratory system consists of-
12.
The lungs expand in inspiration/inhalation because -
13.
Lungs are comprised by –
14.
Which of the following options is wrong about the larynx(sound box)?
15.
Which of the following has the smallest diameter?
16.
Trachea divides into right and left primary bronchi at _______thoracic vertebra.
17.
Which the correct sequence of air passages in man?
18.
The chamber formed dorsally by the vertebral column, ventrally by sternum, laterally by ribs and on the lower side by dome-shaped diaphragm is-
19.
Expiratory capacity is equal to-
20.
The part starting with the external nostrils upto the terminal bronchioles constitute the -
