ANATOMY LT3 - HEART AND MEDIASTINUM

Question 1

SUPERIOR VENA CAVA (FORMED BY TWO VEINS)

Answer 1

THE UNION OF THE RIGHT AND LEFT BRACHIOCEPHALIC VEINS

Question 1

INFERIOR VENA CAVA (PERFORATES WHAT STRUCTURE)

Answer 1

WHAT VEIN PERFORATES THE CENTRAL TENDON OF THE DIAPHRAGM AND PERICARDIUM)

Question 1

PERICARDIAL SAC (is made up of what two structures)

Answer 1

Fibrous Pericardium and Serous Pericardium (make up what structure)

Question 2

INTERNAL JUGULAR AND SUBCLAVIAN VEINS

Answer 2

TWO VEINS THAT MAKE UP THE BRACHIOCEPHALIC VEIN

Question 2

THE LEFT AND RIGHT CORONARY ARTERIES (ARE THE BRANCHES OF WHAT ARTERY)

Answer 2

BRANCHES OF THE ASCENDING AORTA

Question 3

VISCERAL LAYER

Answer 3

The external layer of the heart wall Epicardium

Question 3

PERICARDIAL CAVITY

Answer 3

between the parietal and visceral pericardial layers

Question 6

RIGHT VENOUS ANGLE

Answer 6

ORIGIN OF THE RIGHT BRACHIOCEPHALIC VEIN

Question 8

SUPERIOR AND INFERIOR

Answer 8

DIVISIONS OF MEDIASTINUM

Question 9

PERICARDIAL CAVITY (function)

Answer 9

enables the heart to move and beat in a frictionless environment

Question 10

RIGHT ATRIUM

Answer 10

DRAINS THE SUPERIOR VENA CAVA

Question 10

PERICARDIUM FLUID

Answer 10

space between fibrous and serous layer protects the heart from any kind of external jerk or shock

Question 11

DRAINS THE RIGHT VENOUS ANGLE

Answer 11

RIGHT LYMPHATIC DUCT (RECIEVES WHAT VEIN)

Question 12

MEDIASTINAL PLEURA

Answer 12

Covers each side of mediastinum

Question 13

LEFT VENOUS ANGLE

Answer 13

ORIGIN OF LEFT BRACHIOCEPHALIC VEIN

Question 16

* HEART & LARGE BLOOD VESSELS * TRACHEA & ESOPHAGUS * THORACIC DUCT & LYMPH NODES * VAGUS & PHRENIC NERVES * REMNANTS OF THYMUS

Answer 16

CONTENTS OF MEDIASTINUM

Question 18

THORACIC DUCT (IS DRAINED BY WHICH VEIN)

Answer 18

THORACIC DUCT

Question 19

TRANSVERSE THORACIC PLANE

Answer 19

IMAGINARY PLANE PASSING FROM STERNAL ANGLE ANTERIORLY THROUGH IV DISC OF T4 AND T5 POSTERIORLY DIVIDES MEDIASTINUM INTO SUPERIOR AND INFERIOR DIVISIONS

Question 20

PARIETAL LAYER

Answer 20

Lines the internal surface of the fibrous pericardium

Question 21

TWO LAYERS OF THE PERICARDIUM

Answer 21

Fibrous Pericardium and Serous Pericardium are the layers of what serous membrane

Question 22

MEDIASTINUM

Answer 22

central compartment of the thoracic cavity highly mobile region consisting of primarily of hollow visceral structures

Question 23

THE UNION OF THE RIGHT AND LEFT BRACHIOCEPHALIC VEINS

Answer 23

SUPERIOR VENA CAVA (FORMED BY TWO VEINS)

Question 24

WHAT VEIN PERFORATES THE CENTRAL TENDON OF THE DIAPHRAGM AND PERICARDIUM)

Answer 24

INFERIOR VENA CAVA (PERFORATES WHAT STRUCTURE)

Question 25

Fibrous Pericardium and Serous Pericardium (make up what structure)

Answer 25

PERICARDIAL SAC (is made up of what two structures)

Question 26

TWO VEINS THAT MAKE UP THE BRACHIOCEPHALIC VEIN

Answer 26

INTERNAL JUGULAR AND SUBCLAVIAN VEINS

Question 27

BRANCHES OF THE ASCENDING AORTA

Answer 27

THE LEFT AND RIGHT CORONARY ARTERIES (ARE THE BRANCHES OF WHAT ARTERY)

Question 28

The external layer of the heart wall Epicardium

Answer 28

VISCERAL LAYER

Question 29

between the parietal and visceral pericardial layers

Answer 29

PERICARDIAL CAVITY

Question 30

ORIGIN OF THE RIGHT BRACHIOCEPHALIC VEIN

Answer 30

RIGHT VENOUS ANGLE

Question 31

DIVISIONS OF MEDIASTINUM

Answer 31

SUPERIOR AND INFERIOR

Question 32

enables the heart to move and beat in a frictionless environment

Answer 32

PERICARDIAL CAVITY (function)

Question 33

DRAINS THE SUPERIOR VENA CAVA

Answer 33

RIGHT ATRIUM

Question 34

space between fibrous and serous layer protects the heart from any kind of external jerk or shock

Answer 34

PERICARDIUM FLUID

Question 35

RIGHT LYMPHATIC DUCT (RECIEVES WHAT VEIN)

Answer 35

DRAINS THE RIGHT VENOUS ANGLE

Question 36

Covers each side of mediastinum

Answer 36

MEDIASTINAL PLEURA

Question 37

ORIGIN OF LEFT BRACHIOCEPHALIC VEIN

Answer 37

LEFT VENOUS ANGLE

Question 38

CONTENTS OF MEDIASTINUM

Answer 38

\* HEART & LARGE BLOOD VESSELS \* TRACHEA & ESOPHAGUS \* THORACIC DUCT & LYMPH NODES \* VAGUS & PHRENIC NERVES \* REMNANTS OF THYMUS

Question 39

THORACIC DUCT

Answer 39

THORACIC DUCT (IS DRAINED BY WHICH VEIN)

Question 40

IMAGINARY PLANE PASSING FROM STERNAL ANGLE ANTERIORLY THROUGH IV DISC OF T4 AND T5 POSTERIORLY DIVIDES MEDIASTINUM INTO SUPERIOR AND INFERIOR DIVISIONS

Answer 40

TRANSVERSE THORACIC PLANE

Question 41

Lines the internal surface of the fibrous pericardium

Answer 41

PARIETAL LAYER

Question 42

Fibrous Pericardium and Serous Pericardium are the layers of what serous membrane

Answer 42

TWO LAYERS OF THE PERICARDIUM

Question 43

central compartment of the thoracic cavity highly mobile region consisting of primarily of hollow visceral structures

Answer 43

MEDIASTINUM