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Gross Anatomy 2 > Exam 2 Qs > Flashcards

Exam 2 Qs Flashcards

0
Q

How long is the larynx and between what cervical vertebrae does it lie?

A

5 cm between cervical vertebrae three and cervical vertebrae six
Pg50

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1
Q

What does the larynx connect?

A

The lower part of the pharynx to the trachea

Pg 50

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2
Q

Be able to label the septal wall of the heart and the semi lunar valves

A

Fucking draw it out

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3
Q

What is the auscultation point of the tricuspid valve?

A

Most audible over the left fifth intercostal space at its border with the sternum
Pg 83

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4
Q

What is the auscultation point of the mitral valve?

A

Most audible over the left fifth intercostal space at the midclavicular line
Pg 82

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5
Q

What is the auscultation point of the aortic valve?

A

Most audible over right second intercostal space

Pg 82

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6
Q

What is the auscultation point of the pulmonary valve?

A

Most audible over the left second intercostal space

Pg 82

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7
Q

In the aspiration of foreign objects, What is the last place in the tracheobronchial tree where the cough reflex will be mechanically initiated?

A

The carina

Pg 70

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8
Q

In pleuritis, pain is often referred to the shoulder via what nerve?

A

Phrenic

Pg 68

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9
Q

What is the deep cervical lymph node found near the posterior belly of the digastric?

A

Jugulodigastric

Pg 57

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10
Q

What is the sequence of the conducting impulse as it travels through the structures of the heart?

A 
Sinuatrial node
Atrial Wall
Atrioventricular node
Atrioventricular bundle
Left and right crura
Pg 91
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11
Q

What is the dilation at the beginning of the thoracic duct?

A

Cisterna chyli

Pg 95

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12
Q

Beginning with the inferior vena cava, list in order the vessels and/or heart chambers which a pulmonary embolus would travel through on its way to the lung?

A

Inferior vena cava -> right atrium -> right ventricle -> pulmonary trunks -> pulmonary arteries -> lung
Pg 83

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13
Q

What is the name of the variation in which the posterior interventricular artery is given off by the left coronary artery (or one of its branches)?

A

Left coronary dominance

Pg 88

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14
Q

The elevation of the ribs in the bucket handle movement is due to the contraction of what muscles?

A

External intercostal muscles

Pg 78

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15
Q

What is the innervation of the cricothyroid muscle?

A

External laryngeal nerve

Pg 56/53

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16
Q

A large atrial septal defect is likely to cause enlargement of what?

A

pulmonary trunk
right atrium
right ventricle
Pg 84

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17
Q

The thyroarytenoid muscle alters the pitch of the voice in what way?

A

It lowers the pitch

Pg 54

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18
Q

What movement increases the vertical diameter of the thorax?

A

Piston movement

Pg 78

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19
Q

What movement increases the transverse diameter of the thorax?

A

Bucket handle movement

Pg 78

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20
Q

Where does thoracocentesis take place?

A

At intercostal space 9 in the costodiaphragmatic recess, during expiration
Pg 67

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21
Q

The posterior intercostal vein passes between what two muscles?

A

passes between the internal and innermost intercostal muscles

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22
Q

The rima glottidis is narrow and wedge-shaped during what?

A

Phonation

23
Q

The rima glottidis is wide during what?

A

Inspiration

24
Q

What is the suprapleural membrane?

A

A thickening of the endothoracic fascia which overlies the apex of the lung

25
Q

Severe damage to the conducting system of the heart would be caused by a myocardial infarction of what artery?

A

Anterior interventricular

26
Q

What chamber(s) form the apex of the heart?

A

Left ventricle (all or mostly)

27
Q

Where does the left subcostal vein drain into?

A

Hemiazygos

28
Q

What structure is the most vulnerable to compression during cardiac tamponade?

A

Superior vena cava

29
Q

What pleura does the bronchial artery supply?

A

Visceral pleura

30
Q

75% of the lymph from the breast drains into what nodes?

A

Axillary nodes

31
Q

What vertebral level does the trachea bifurcate into the left and right main bronchi?

A

T.V. 4

32
Q

What vertebral level does the trachea begin?

A

Cervical vertebra 6

33
Q

What vertebral level is the aortic hiatus?

A

Thoracic vertebra12

34
Q

The groove for the azygos vein is a distinguishing feature of which lung?

A

Right lung

35
Q

8 to10 bronchopulmonary segments is a for a distinguishing feature of which side of the lung?

A

Left side

36
Q

Which side of the lung only has two lobes?

A

Left lung

37
Q

Which side of the lung has the groove for the thoracic artery?

A

Left lung

38
Q

Asthma is caused by spasm of the smooth muscle forming the walls of the?

A

Segmental bronchi and bronchioles

39
Q

The anterior interventricular artery is a branch of which artery?

A

The left coronary artery

40
Q

Where can the middle cardiac vein be located?

A

Posterior interventricular groove

41
Q

What effect does the posterior cricoarytenoid muscles have on the vocal folds?

A

abductor of the vocal folds

42
Q

Is the external intercostalis active during forced expiration or forced inspiration?

A

Forced Inspiration

43
Q

What structures pass through the aortic hiatus?

A

Aorta
Azygos vein
Thoracic duct
Greater splanchnic nerve

44
Q

What fascia layer lies immediately deep to the innermost intercostal muscle?

A

Endothoracic fascia

45
Q

The occipital, the parotid, the buccal, the submandibular lymph nodes can be classified as what group?

A

Superficial cervical lymph nodes of the head and neck

46
Q

What group of lymph nodes is the jugulodigastric?

A

Deep cervical

47
Q

What is the natural pacemaker of the heart?

A

Sinuatrial node

48
Q

The cartilage of the larynx which has the laryngeal prominence is called the?

A

Thyroid cartilage

49
Q

A type of pneumothorax in which air enters the plural cavity on inspiration, but cannot exit during expiration is called?

A

Positive pressure (tension) pneumothorax

50
Q

Inflammation descending to the level of the bronchioles within the tracheobronchial tree is known as?

A

Bronchiolitis

51
Q

This smooth endothelium which lines the inside of the heart is called the?

A

Endocardium

52
Q

Dimpling of the breast is due to tumor invasion of what?

A

Suspensory ligament

53
Q

Inversion of the nipple in breast cancer is due to tumor invasion of what?

A

Lactiferous ducts

54
Q

Draw arrows illustrating blood circulation through the heart and lungs. Use a solid line to represent oxygenated blood and dotted lines
Represent deoxygenated blood, then label all of the involved blood vessels

A

Draw it out and label the shit.

Gross Anatomy 2 (6 decks)

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