Anatomy (1) Chapter 4 Thorax Part 1

Front 1

In how many parts thorax is divide?

Back 1

Two

a) thorax inlet

b) thorax outlet

Front 2

Anteriorly thorax inlet bound with ?

Back 2

Suprasternal notch

Front 3

Posteriorly thorax inlet bound with?

Back 3

T1 vertebra

Front 4

Thorax inlet is covered by a membrane called?

Back 4

Suprapleural membrane or diaphragm of thorax inlet.

Front 5

Anteriorly thorax outlet is bound with?

Back 5

Xiphoid process.

Front 6

Posteriorly thorax outlet is Bound with ?

Back 6

T12 vertebra

Front 7

On each side of thorax outlet how many costal cartilage and ribs are present?

Back 7

6 costal cartilage and one rib

Front 8

Thorax outlet is closed by?

Back 8

Abdominal diaphragm or diaphragm of thorax outlet.

Front 9

On each side upper border of manubrium has?

Back 9

Clavicular notch

Front 10

Ist costal cartilage articulates with manubrium by?

Back 10

Primary cartilaginous joint

Front 11

Sides of Lower part of manubrium articulates with?

Back 11

2nd rib

Front 12

Rib attaches with body as well as manubrium is?

Back 12

2nd rib

Front 13

Xephoid process and body articulates with each other by a joint called?

Back 13

Xephisternal joint.

Front 14

Each Side of upper part of body articulates with?

Back 14

2nd rib

Front 15

Each side of lower part of body articulates with?

Back 15

7th rib

Front 16

Rib attaches with xephoid process as well as body is?

Back 16

7th rib

Front 17

From 1_7 costal ribs articulates with Sternum by a joint called ?

Back 17

Synovial joint.

Front 18

Ist costal rib attaches with sternum through?

Back 18

Primary cartilaginous joint.

Front 19

Suprasternal notch or jungular junction is opposite to what vertebra?

Back 19

Lower border of T2.

Front 20

Sternal angle or angle of Louis opposite to what vertebra?

Back 20

Lower border of T4.

Front 21

Xiphi sternal junction is opposite to what vertebra?

Back 21

T9

Front 22

Manubrium is opposite to what vertebra?

Back 22

From 3rd vertebra to 4th

Front 23

Body is opposite to what vertebra?

Back 23

From 5th vertebra to 8th

Front 24

Xephoid process is opposite to what vertebra?

Back 24

T9.

Front 25

No cartilage and rib attach to which part of the sternum?

Back 25

Xephoid process.

Front 26

Ribs number?

Back 26

24 ribs and 12 pairs

Front 27

Types of ribs on the basis of features?

Back 27

A) Typical ribs

B) A typical ribs

Front 28

Typical ribs are from?

Back 28

3 to 9 rib

Front 29

A typical ribs are?

Back 29

First two and last three (1, 2,10,11,12)

Front 30

Ribs on the basis of articulation?

Back 30

1.True ribs

2.False ribs

Front 31

True ribs are from?

Back 31

From 1 to 7 ribs

Front 32

True ribs is called?

Back 32

Vertebrosternal ribs

Reason:directly join to the sternum.

Front 33

False ribs are from?

Back 33

From 8 to 12 ribs

Front 34

8 9 10 ribs are?

Back 34

Vertebrochondral ribs

Reason:it attaches to the sternum through costal cartilage.

Front 35

11 and 12 ribs are?

Back 35

Floating ribs

Front 36

Posterior end of typical ribs consist of how many parts?

Back 36

1) Head

2) Neck

3) Tubercle

Front 37

Head consists of how many parts?

Back 37

Three

1) superior facet

2) Ridge

3) inferior facet

Front 38

Superior facet articulates with?

Back 38

Previous vertebra

Front 39

Ridge articulates with?

Back 39

Intervetebral disk

Front 40

Inferior facet articulates with?

Back 40

Corresponding vertebra

Front 41

Tubercle consists of how many parts?

Back 41

Two

1) articular part

2) non articular part

Front 42

Articular part of tubercle articulates with?

Back 42

Transverse process

Front 43

Non articular part of tubercle articulates with ?

Back 43

Ligament

Front 44

Anterior end of typical ribs articulates with costal cartilage by a joint called?

Back 44

Costo condrial joint

Front 45

First rib is the?

Back 45

Shortest and broadest.

Front 46

On inner border of the first rib a tubercle is present called?

Back 46

Scalene tubercle.

Front 47

A muscle attaches to the scalene tubercle called?

Back 47

Scalenus anterior muscle.

Front 48

On upper side of first rib a muscle is present called?

Back 48

Scalenus medius

Front 49

Scalene tubercle is related to how many grooves?

Back 49

Two

A) front groove

B) behind groove

Front 50

Front groove is related to?

Back 50

Subclavian vein

Front 51

Behind groove is related to?

Back 51

Subclavian artry

Front 52

Neck of first rib is related to how many structures?

Back 52

4

Two vessels

Two nerves.

Front 53

From medial to latereal structure of the neck are?

Back 53

1) sympathetic chain

2) superior intercostal artry

3) ist posterior intercostal vein

4) ist thorasic nerve T1.

Front 54

We count number of ribs and intercostal space from?

Back 54

Sternal angle

Front 55

Number of vertebrae in our body?

Back 55

33

A) 7 cervical

B) 12 thorasic

C) 5 Lumber

D) 5 Sacral

E) 4 cocyx

Front 56

Typical vertebra consists of how many parts?

Back 56

A) Body

B) Vertebral arch or neural arch

Front 57

Vertebral arch or neural arch consists of how many Pedicles and lamina?

Back 57

Two

Front 58

Lamina of the vertebral arch or neural arch are fuse to form a?

Back 58

Spine.

Front 59

Body of the vertebrae and neural arch or vertebral arch are seperated by?

Back 59

Vertebral canal

Front 60

At the junction of Pedicles and lamina how many processes are present?

Back 60

Six

Front 61

Processes present at the junction of lamina and Pedicles are?

Back 61

2 transverse processes

2 superior articular processes

2 inferior articular processes

Front 62

How we can identify a cervical vertebrae?

Back 62

It has foramen in transverse process .

Front 63

Foramen is present in all?

Back 63

Cervical vertebrae

Front 64

How we can identify thorasic vertebrae?

Back 64

It's consists of costal facets which articulates with the ribs.

Front 65

How we can identify lumber vertebrae?

Back 65

It has no foramen and no costal facets.

Front 66

Gross features of the lung are?

Back 66

1) Apix

2) Base

3) 2 surfaces (medial and costal surface)

4) 3 Borders (Anterior(sharp) ,posterior(rounded)and inferior(which seperate base from other surfaces)

Front 67

Gross features of the lung are?

Back 67

1) Apix

2) Base

3) 2 surfaces (medial and costal surface)

4) 3 Borders (Anterior(sharp) ,posterior(rounded)and inferior(which seperate base from other surfaces)

Front 68

Fissure which is present in the two lungs is called?

Back 68

Oblique fissure

Front 69

Fissures present in the right lung is called?

Back 69

Oblique and horizental fissure

Front 70

Right lung is divided into how many lobes?

Back 70

3 lobes upper middle and lower

Front 71

Left lung is divided into how many lobes?

Back 71

2 upper and lower

Front 72

Apex of the lungs extend to?

Back 72

Root of the neck

Front 73

Apex of lungs is covered by a memebrane called?

Back 73

Suprapleural memebrane.

Front 74

Base of the lungs lies on the?

Back 74

Upper surface of Diaphragm

Front 75

Anterior border of Right lung is?

Back 75

Straight

Front 76

Anterior border of left lung has?

Back 76

Cardiac notch and lingula

Front 77

Cardiac notch of left lung is opposite to which intercostal spaces?

Back 77

4th and 5th intercostal spaces

Front 78

Inferior border separate base from?

Back 78

Other surfaces.

Front 79

Typical thorasic vertebrae are from?

Back 79

2 to 8

Front 80

Sternum is divide into ?

Back 80

A) Manubrium

B) Body

C) Xephoid process

Front 81

Manubrium upper border has a junction called?

Back 81

Jungular notch or suprasternal notch.

Front 82

The articulation of manubrium with the body forms an angle called?

Back 82

Sternal angle or angle of louis.

Front 83

On each side the upper part of manubrium articulates with?

Back 83

Ist costal cartilage.

Front 84

Upper part of body articulates with?

Back 84

Manubrium by sternal angle

Front 85

Lower part of body articulates with?

Back 85

Xephoid process .

Front 86

Costal groove contains?

Back 86

Intercostal veins

Intercostal arteries

Intercostal nerves.