Anatomy of the heart and circulation

Question 1

Lable the diagram below

Answer 1

Question 2

Lable the diagram below

Answer 2

Question 3

What is the frontal plane also known as?

Answer 3

Coronal plane- usually used in neuro

Question 4

What is the horizontal plane also known as?

Answer 4

Transverse or oxial

Question 5

lable the diagram below?

Answer 5

Question 6

What is another term for anterior?

Answer 6

ventral- used in neuro

Question 7

What is another term for posterior?

Answer 7

Dorsal- used in neuro

Question 8

Name 2 other terms for superior?

Answer 8

Cranial and rostral

Question 9

Lable the diagram below

Answer 9

Question 10

What surface of the brain is this?

Answer 10

Ventral surface of the brain

Remember the nerves rotate 90 degreesand four legged animal- if unsure watch the beginning of the lecture

Question 11

Answer 11

Question 12

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Question 13

Horiaontal- feet towards you

Answer 13

Question 14

What is the pericardium?

Answer 14

FIBROSEROUS sac surrounding the heart AND its great vessels

Question 15

How many layers has the pericardium have and what are their names?

Answer 15

Consists of TWO layers

FIBROUS and SEROUS layers

Serous layer has TWO parts:

Parietal - lines the fibrous layer of the pericardium

Visceral - adheres to the heart

Question 16

What are the names of the two parts of the serous layer?

Answer 16

Parietal - lines the fibrous layer of the pericardium

Visceral - adheres to the hear

Question 17

Saggital= side view

Answer 17

Question 18

Pericardial fluid

Answer 18

Reduces friction

Question 19

Cardiac tamponage

Answer 19

Cardiac tamponade, also known as pericardial tamponade, is when fluid in the pericardium (the sac around the heart) builds up and results in compression of the heart.

Question 20

Name the 4 main vessels of the heart?

Answer 20

Aorta - ascending aorta + aortic arch

Superior vena cava

Inferior vena cava

Pulmonary TRUNK - bifurcates and goes to the two lungs

Question 21

Pulmonary TRUNK - bifurcates and goes to the two lungs

One to each lung

Until it has divided it is a trunk

Answer 21

Question 22

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Question 23

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Question 24

Brachio=arms

Cephalic= head

Answer 24

Question 25

common- gonna further subdivided

Left common corotid arter

Answer 25

Question 26

jugular=neck

Answer 26

Question 27

Carotid= sleep

Answer 27

Question 28

Name all the valves of the heart?

State what parts they are made up of?

Answer 28

Valves on the RIGHT side of the heart

Tricuspid Valve:

Anterior Cusp

Septal Cusp

Posterior Cusp

Pulmonary Valve

Anterior Semilunar Cusp

Left Semilunar Cusp

Right Semilunar Cusp

Valves on the Left Side of the Heart

Mitral Valve:

Mitral Valve Anterior Cusp

Mitral Valve Posterior Cusp

Question 29

Lable the diagram below of the tricuspid valve?

State what the three parts of the tricuspid valve are?

Answer 29

Anterior Cusp

Septal Cusp

Posterior Cus

Question 30

Lable the diagram below

Answer 30

Question 31

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Question 32

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Question 33

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Question 34

Where do the coronary arteries originate from?

Answer 34

Question 35

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Question 36

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Question 37

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Question 38

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Question 39

Lable the diagram of the conduction path

Answer 39

Question 40

Where is the blood in the coronary veins drained into?

Answer 40

Right atrium