ATTENTION:
Kindly note that you will be presented with 50 questions randomized from the NOUN question bank. Make sure to take the quiz multiple times so you can get familiar with the questions and answers, as new questions are randomized in each attempt.
Good luck!
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1 / 50
1. Lung volumes are the volumes of air breathed by_____
2 / 50
2. In the lungs, exchange of gases occurs only in the respiratory_______ and _______.
3 / 50
When the increase in pressure is removed, the elastic properties of the _______ restore the original volume.
4 / 50
4. The ______bronchial artery arises directly from the aorta
5 / 50
The volume of air that moves into and out of the lungs under different conditions can be measured using a______.
6 / 50
6. There are _______ types of intercostal
7 / 50
7. Tidal volume has a value of _____
8 / 50
8. When the ribs are pulled upward and forward, the AP diameter increases.
9 / 50
9. The red blood cells will cross the pulmonary capillaries in a ______ of single cells.
10 / 50
10. The _____ is a poor carrier of oxygen.
11 / 50
The mixing of deoxygenated bronchial venous blood with oxygenated pulmonary venous blood is called ______
12 / 50
12. Expiration is a ______ process under quiet breathing.
13 / 50
13. Inspiratory Capacity has a value of______
14 / 50
14. The two groups of muscles are for inspiration and_______
15 / 50
When the ________in pressure is removed, the elastic properties of the tissue restore the original volume.
16 / 50
16. The volumes of air breathed by an individual is called_______
17 / 50
17. The accessory muscles of expiration are the _______
18 / 50
18. The ______carries oxygenated blood.
19 / 50
The extent to which the lungs expand for each unit increase in transpulmonary pressure is called______
20 / 50
20. No fluid moves out of the pulmonary capillaries into the interstitial space
21 / 50
_______ is referred to as the volume change in the lungs produced by a unit change of pressure.
22 / 50
Blood from the pulmonary capillaries is returned to the _______ atrium of the heart through the pulmonary vein.
23 / 50
23. The pulmonary _______ is a low pressure circulation
24 / 50
An increase in thoracic volume due to diaphragm causes the intrathoracic pressure to be 2 to 6 mmHg less than_____
25 / 50
The diaphragm is the dome-shaped musculo-tendinous partition between the thorax and abdomen forming the roof of the abdomen and the floor of the______
26 / 50
26. The normal respiratory rate is 12 to 16 times per______
27 / 50
27. The distance from the thoracic inlet to the diaphragm is the ______diameter of the thorax.
28 / 50
28. Total Lung Capacity has a value of______
29 / 50
In deep breathing, contraction of the external intercostal muscles will pull the ribs ______and move the sternum forward thereby increasing the AP diameter.
30 / 50
When the increase in ______is removed, the elastic properties of the tissue restore the original volume.
31 / 50
_______ is the maximum volume of air that can be forcefully expired after a maximal inspiratory effort.
32 / 50
32. _______ is the maximum volume of air that is inspired after normal expiration.
33 / 50
The pulmonary arterial trunk divides into the right and left pulmonary arteries and these supply blood to the right and left_______
34 / 50
34. Surfactant is a ______complex formed by lipids especially phospholipids, proteins and ions.
35 / 50
35. The muscles of respiration can be divided into muscles of inspiration and _______
36 / 50
The _______is the dome-shaped musculo-tendinous partition between the thorax and abdomen
37 / 50
The ______ is capable of vertical excursion of 2.5cm to 10cm depending on the depth of breathing
38 / 50
38. The cardiovascular system is a _____
39 / 50
The diaphragm is capable of vertical excursion of 2.5cm to 10cm depending on the depth of______.
40 / 50
40. There are _______types of lung capacities
41 / 50
41. Venous blood from _______ of the body is returned to the right atrium of the heart.
42 / 50
_______ is the process by which oxygen is transferred from the atmosphere to the tissue for use in metabolism
43 / 50
43. ______ is a passive process under quiet breathing.
44 / 50
44. The right ventricle pumps the blood out of the ______ through the pulmonary artery.
45 / 50
The utilization of oxygen within the body cells for the liberation of energy from food substances is called______
46 / 50
The bony thorax, the intercostal muscles and the diaphragm form a cone shaped structure called the _______
47 / 50
47. The volume of fresh air that enters the alveoli per minute is called_______
48 / 50
48. The pulmonary ______carries deoxygenated blood
49 / 50
_______ is the volume of air (measured in liters) that can forcibly be blown out after full inspiration.
50 / 50
50. The ______bronchial artery arises from the first right intercostal artery.
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