Questão 1
Questão
Which of the following structures are in close proximity to the medial surface of the left lung?
Responda
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Heart
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Arch of aorta
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Thoracic aorta
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Oesophagus
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Inferior vena cava
-
Superior vena cava
-
Azygous vein
Questão 2
Questão
Which of the following structures are in close proximity to the medial surface of the right lung?
Responda
-
Oesophagus
-
Heart
-
Inferior vena cava
-
Superior vena cava
-
Azygous vein
-
Arch of aorta
-
Thoracic aorta
Questão 3
Questão
Why is the left lung slightly smaller than the right?
Responda
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The presence of the heart
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The presence of the liver
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Differing embryological origins
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Presence of the diaphragm
Questão 4
Questão
The apex of the lung projects upwards above the level of the 1st rib.
Questão 5
Questão
How do we name the three surfaces of the lung?
Questão 6
Questão
How many borders do the lungs have?
Questão 7
Questão
Drag and drop the correct answers to describe the structure of the lungs.
Responda
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Apex
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Superior lobe
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Superior lobar bronchus
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Horizontal fissue
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Middle lobar bronchar
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Middle lobe
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Inferior lobar bronchus
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Oblique fissure
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Inferior lobe
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Base of lung
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Mediastinal surfaces
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Main bronchi
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Trachea
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Cricoid cartilage
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Thyroid cartilage
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Costal surface
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Cardiac impression
Questão 8
Questão
Which lung has 3 lobes?
Questão 9
Questão
Which lung has two lobes?
Responda
-
The left lung
-
The right lung
Questão 10
Questão
Which fissure of both of the lungs runs from the inferior border in a superoposterior direction until it meets the posterior lung border?
Responda
-
Oblique fissure
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Horizontal fissure
Questão 11
Questão
Which fissure of the right lung runs from the sternum to meet the oblique fissure?
Responda
-
Oblique fissure
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Horizontal fissure
Questão 12
Questão
At what level does the horizontal fissure arise?
Responda
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Level of 4th rib
-
Level of the 3rd rib
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T1
-
T12
Questão 13
Questão
Drag and drop the correct answers to describe the structure of the lungs and their fissures.
Responda
-
Hilum
-
Oblique fissure
-
Horizontal fissure
-
Left lung
-
Right lung
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Superior lobe
-
Inferior lobe
-
Middle lobe
Questão 14
Questão
On what surface of the lung will you find the hilum?
Questão 15
Questão
The diaphragmatic surface of the lung at the base has a concave shape. Why is this concave deeper in the right lung?
Questão 16
Questão
The costal surface of the lung faces...
Questão 17
Questão
In the left lung, what is the anterior border marked by?
Responda
-
The cardiac notch
-
The oblique fissure
-
The horizontal fissure
-
The left hemidiaphragm
Questão 18
Questão
Drag and drop the correct answers to describe the borders and surfaces of the lung.
Questão 19
Questão
What name is given to the collection of structures that suspends the lung from the mediastinum?
Responda
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Lung root
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Lung hilum
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Bronchial tree
-
Apex
Questão 20
Questão
What name is given to the wedge-shaped area on the mediastinal surface of the lung from which the structures that suspend it enter and exit?
Responda
-
Lung hilum
-
Lung root
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Bronchi
-
Bronchial tree
Questão 21
Questão
Which of the following structures occur in the lung root?
Responda
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Bronchus
-
Pulmonary artery
-
Two pulmonary veins
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One pulmonary vein
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Pulmonary nerve plexus
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Lymphatics
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Trachea
-
Alveoli
-
Cisterna chyli
Questão 22
Questão
The bronchus begins dividing into bronchioles within the hilum of the lung.
Questão 23
Questão
Drag and drop the correct answers to describe the structures within the hilum of the lung.
Responda
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Root
-
Hilum
-
Pulmonary artery
-
Pulmonary veins
-
Bronchus
-
Pulmonary ligament
-
Right lung
-
Left lung
Questão 24
Questão
Drag and drop the correct answers to describe the relations of each lung.
Questão 25
Questão
Which is the most posterior structure of the lung hilum?
Responda
-
Bronchus
-
Pulmonary artery
-
Pulmonary veins
-
Pulmonary plexus
Questão 26
Questão
At what level do the oblique fissures of both lungs contact the posterior border?
Questão 27
Questão
At what point do the oblique fissures of the lungs meet the anterior borders of the lungs?
Responda
-
6th rib at midclavicular line
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7th rib at midclavicular line
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10th rib at midclavicular line
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1st rib at midclavicular line
Questão 28
Questão
At what point do the oblique and horizontal fissures of the right lung meet?
Responda
-
5th rib at the midclavicular line
-
4th rib at the midclavicular line
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6th rib at the midclavicular line
-
2nd rib at the midclavicular line
Questão 29
Questão
What structure provides deoxygenated blood to the pulmonary circulation?
Responda
-
Pulmonary arteries
-
Pulmonary veins
-
Bronchial arteries
-
Bronchial veins
Questão 30
Questão
What structure transports oxygenated blood from the pulmonary circulation back to the heart?
Responda
-
Pulmonary arteries
-
Pulmonary veins
-
Bronchial arteries
-
Bronchial veins
Questão 31
Questão
The tissues and structures of the lungs are supplied by the bronchial arteries. Where do these arise from?
Responda
-
Descending aorta
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Renal arteries
-
Coeliac trunk
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Common hepatic artery
Questão 32
Questão
Where does the right bronchial vein drain into?
Questão 33
Questão
Where does the left bronchial vein drain into?
Questão 34
Questão
Which fibres will you find in the pulmonary plexuses?
Responda
-
Parasympathetic
-
Sympathetic
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Visceral efferent
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Visceral afferent
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Enteric
Questão 35
Questão
Where are the parasympathetic fibres of the pulmonary plexuses derived from?
Responda
-
Vagus nerve (CNX)
-
T2-T6
-
T1-T5
-
Accessory nerve (CNXI)
Questão 36
Questão
Where are the sympathetic fibres of the pulmonary plexus derived from?
Responda
-
Vagus nerve (CNX)
-
T2-T6
-
T7-T12
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Accessory nerve (CNXI)
Questão 37
Questão
Where do the visceral afferents of the pulmonary plexus conduct pain impulses to?
Questão 38
Questão
Which fibres of the pulmonary plexus are responsible for secretion from the bronchial glands, bronchoconstriction and vasodilation of pulmonary vessels?
Responda
-
Sympathetic
-
Parasympathetic
Questão 39
Questão
Which fibres of the pulmonary plexus are responsible for bronchodilation and vasoconstriction of pulmonary vessels?
Responda
-
Parasympathetic
-
Sympathetic
Questão 40
Questão
Drag and drop the correct labels to describe the structure of the lymphatics of the lungs.
Questão 41
Questão
Why might left sided lymph node enlargement of the lungs indicate right lung pathology?
Responda
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Right lung can drain to the left nodes
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Right lung has none of its own lymph nodes
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Right lung drains to left nodes and left lung drains to right nodes
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Left lung can drain to the right nodes