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!
NSC222
1 / 50
_______ is the process by which oxygen is transferred from the atmosphere to the tissue for use in metabolism
2 / 50
The oxygen that diffuses into the plasma dissolves in the plasma and the diffusion continues until the PO2 in plasma rises to____
3 / 50
3. About 2% of the blood flow to the lungs is through the _______and veins.
4 / 50
The pulmonary arterial trunk divides into the right and left pulmonary arteries and these supply blood to the right and left_______
5 / 50
_______ is the maximum volume of air that can be forcefully expired after a maximal inspiratory effort.
6 / 50
6. The pulmonary surfactant is secreted by the _______alveolar epithelial cells in the lungs.
7 / 50
The ______ is capable of vertical excursion of 2.5cm to 10cm depending on the depth of breathing
8 / 50
8. Inspiratory Capacity has a value of______
9 / 50
The transport of oxygen from the outside air to the cells within tissues, and the transport of carbon dioxide from the cells to the outside air is known as ________
10 / 50
In deep breathing, contraction of the external intercostal muscles will pull the ribs ______and move the sternum forward thereby increasing the AP diameter.
11 / 50
11. The ______ circulation is a low pressure circulation
12 / 50
12. About 2% of the blood flow to the lungs is through the bronchial arteries and______.
13 / 50
In ______ breathing, contraction of the external intercostal muscles will pull the ribs upwards and move the sternum forward thereby increasing the AP diameter.
14 / 50
The utilization of oxygen within the body cells for the liberation of energy from food substances is called______
15 / 50
Surfactant is a lipoprotein _______formed by lipids especially phospholipids, proteins and ions.
16 / 50
When the increase in pressure is removed, the elastic properties of the tissue restore the original_______.
17 / 50
17. The plasma is a poor carrier of_____.
18 / 50
18. No fluid moves out of the pulmonary capillaries into the interstitial space
19 / 50
19. The pulmonary artery carries ______blood
20 / 50
20. ______ is a passive process under quiet breathing.
21 / 50
21. The right ventricle pumps the blood out of the heart through the____
22 / 50
22. The muscles of respiration can be divided into _______ and muscles of expiration
23 / 50
23. Venous blood from _______ of the body is returned to the right atrium of the heart.
24 / 50
24. The pulmonary vein carries ______blood.
25 / 50
25. The red blood cells will cross the pulmonary capillaries in a ______ of single cells.
26 / 50
The mixing of deoxygenated bronchial venous blood with oxygenated pulmonary venous blood is called ______
27 / 50
27. The pulmonary ______carries deoxygenated blood
28 / 50
28. The ______artery carries deoxygenated blood
29 / 50
29. The normal _______rate is 12 to 16 times per minute.
30 / 50
30. Venous ________ from tissues of the body is returned to the right atrium of the heart.
31 / 50
31. ______ is the volume of fresh air that enters the alveoli per minute
32 / 50
________ is a surface acting agent that is responsible for lowering the surface tension of a fluid.
33 / 50
The diaphragm is capable of vertical excursion of 2.5cm to 10cm depending on the ______ of breathing.
34 / 50
34. The right bronchial artery arises from the ______right intercostal artery.
35 / 50
35. ______ are the combination of two or more lung volumes.
36 / 50
36. The ______is very thin and this makes it easy for gases to diffuse across the membrane
37 / 50
37. _______ is the volume of air that can be forcefully inspired after a normal inspiration.
38 / 50
38. Maximal voluntary ventilation is also known as_____
39 / 50
39. The pulmonary circulation is a ______ pressure circulation.
40 / 50
40. The respiratory system is an_____
41 / 50
41. The ______ arises from the first right intercostal artery.
42 / 50
The diaphragm is capable of vertical excursion of 2.5cm to 10cm depending on the depth of______.
43 / 50
Blood from the pulmonary capillaries is returned to the _______ atrium of the heart through the pulmonary vein.
44 / 50
The extent to which the lungs expand for each unit increase in transpulmonary pressure is called______
45 / 50
45. The pulmonary vein carries________
46 / 50
46. The capillaries are ______ micrometer in diameter
47 / 50
47. The right bronchial artery arises from the first right ______artery
48 / 50
______ is the anatomic dead space plus the volume of areas of the lungs that are not taking part in gaseous exchange.
49 / 50
49. The left _______arises directly from the aorta
50 / 50
50. The pulmonary circulation is a ______circulation.
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