Question 1

The number of secondary right bronchi is

Accepted Answer

A)  1.
B)  2.
C)  3.
D)  5. C

Question 2

The layer of pleura in direct contact with the lungs is the visceral layer.

Accepted Answer

A) True 
 B)False  True

Question 3

The capillaries of the pulmonary circulatory system

Accepted Answer

A)  deposit carbon dioxide into the alveoli.
B)  receive oxygen from the alveoli.
C)  surround the alveoli.
D)  All of the above D

Question 4

The pectoralis major and minor and subclavius muscles are part of the lateral thoracic region group of muscles.

Accepted Answer

A) True 
 B)False

Question 5

The ____________________ layer of the pleura is in direct contact with the lungs.

Accepted Answer

The answer of The ____________________ layer of the pleura is...

Question 6

The most posterior chamber of the heart is the

Accepted Answer

A)  right atrium.
B)  right ventricle.
C)  left atrium.
D)  left ventricle.

Question 7

The chamber of the heart forming the apex is the left ventricle.

Accepted Answer

A) True 
 B)False

Question 8

The vessel(s) associated with the right ventricle is/are the

Accepted Answer

A)  pulmonary trunk.
B)  SVC, IVC.
C)  aorta.
D)  pulmonary veins.

Question 9

The azygos and hemizygos veins are a continuation of the right and left ascending lumbar veins.

Accepted Answer

A) True 
 B)False

Question 10

The valve situated where the coronary sinus enters the right atrium is the

Accepted Answer

A)  pulmonic semilunar.
B)  tricuspid.
C)  aortic semilunar.
D)  mitral.
E)  thebesian.

Question 11

The aortic arch sweeps

Accepted Answer

A)  from right to left in a posterior direction.
B)  from left to right in a posterior direction.
C)  from right to left in an anterior direction.
D)  from left to right in an anterior direction.

Question 12

The number of pairs of ribs articulating with the manubrium is

Accepted Answer

A)  0.
B)  1.
C)  1.5.
D)  2.
E)  2.5.

Question 13

The vessel(s) associated with the left atrium is/are the ____________________.

Accepted Answer

The answer of The vessel(s) associated with the left atrium...

Question 14

The most anterior chamber of the heart is the ____________________.

Accepted Answer

The answer of The most anterior chamber of the heart...

Question 15

The vessel central to the four chambers of the heart on axial CT images is the

Accepted Answer

A)  SVC.
B)  ascending aorta.
C)  pulmonary trunk.
D)  IVC.

Question 16

The portion of the sternum first seen on CT axial images arranged in a descending order is the ____________________.

Accepted Answer

The answer of The portion of the sternum first seen...

Question 17

The pulmonary circulatory system

Accepted Answer

A)  begins at the left ventricle.
B)  goes from the heart to the lungs and back to the heart.
C)  ends at the right atrium.
D)  All of the above

Question 18

What is seen on axial CT images at the same level as the bifurcation of the trachea?

Accepted Answer

A)  the first appearance of the IVC
B)  the pulmonary trunk and its branches, the right and left pulmonary arteries
C)  the pulmonary veins
D)  the formation of the SVC by the merger of the right and left brachiocephalic veins

Question 19

The muscles of the thorax include the ____________________ and ____________________.

Accepted Answer

The answer of The muscles of the thorax include the...

Question 20

The pectoralis major and minor and subclavius muscles are part of the anterior thoracic region group of muscles.

Accepted Answer

A) True 
 B)False

Exam 5: Thorax

The number of secondary right bronchi is

The layer of pleura in direct contact with the lungs is the visceral layer.

The capillaries of the pulmonary circulatory system

The pectoralis major and minor and subclavius muscles are part of the lateral thoracic region group of muscles.

The ____________________ layer of the pleura is in direct contact with the lungs.

The most posterior chamber of the heart is the

The chamber of the heart forming the apex is the left ventricle.

The vessel(s) associated with the right ventricle is/are the

The azygos and hemizygos veins are a continuation of the right and left ascending lumbar veins.

The valve situated where the coronary sinus enters the right atrium is the

The aortic arch sweeps

The number of pairs of ribs articulating with the manubrium is

The vessel(s) associated with the left atrium is/are the ____________________.

The most anterior chamber of the heart is the ____________________.

The vessel central to the four chambers of the heart on axial CT images is the

The portion of the sternum first seen on CT axial images arranged in a descending order is the ____________________.

The pulmonary circulatory system

What is seen on axial CT images at the same level as the bifurcation of the trachea?

The muscles of the thorax include the and .

The pectoralis major and minor and subclavius muscles are part of the anterior thoracic region group of muscles.