Cette leçon contient 15 diapositives, avec quiz interactifs, diapositives de texte et 1 vidéo.
Éléments de cette leçon
Slide 1 - Diapositive
Slide 2 - Diapositive
Slide 3 - Diapositive
The Chambers (click the hot spots for more information)
The Left Ventricle collects blood from the Left Atrium and pushes the blood up through the aorta.
The Left Atrium collect the blood from the lungs.
The Right Ventricle collects the blood from the Right Atrium and passess the blood through the pulmonary artery.
The Right Atrim collects the blood that flows back to the heart from the body.
Seperated into left and right.
The top sections are called atriums.
The bottom sections are called ventricles.
Slide 4 - Diapositive
The Valves (click the hot spots for more information)
Bicuspid valve - allows blood to travel from the left atrium to the left ventricle, but stops the blood from returning back up to the atrium.
The Aortic Valve allows blood to flow from the left verticle through the aorta, but stops it from flowing back to the left ventricle.
The Pulmonary valve, allows blood to travel from the right ventricle up through the pulmonary artery, but stops it from flowing back into the right ventricle.
Tricuspid Valve - lets blood flow from the right atrium to the right ventricle, but stops the blood from going back into the right atrium.
Between the different chambers and tubes of the heart there are valves, these are like little doors that stop the blood from flowing the wrong way around the heart.
Slide 5 - Diapositive
Watch and Learn
Watch the video on the next slide, make notes, you will need these for the activities on the last few slides.
Slide 6 - Diapositive
Slide 7 - Vidéo
Keywords:
Use these words to complete the diagram. Drag the correct word to the correct number.
Superior vena Cava
Inferior vena Cava
Tricuspid Valve
Pulmonary valve
Bicupsid valve
Left Ventricle
Right Ventricle
Right atrium
Left Atrium
Aorta
Aortic Valve
Pulmonery Artery
Pulmonery Vein
Slide 8 - Question de remorquage
Using the infromation below place the arrows on the heart showing the direct of deoxygenated blood flow around the heart.
This is blood that has travelled aoround the body dropping off oxygen to muscles and has now come back to the heart to be passed to the lungs to pick up some more oxygen.
Blue show blood without oxygen (deoxygenated) Use the arrows to show the direction of blood flow.
Deoxygenated blood passes through these blood vessels, valves and parts of the heart:
Superior vena cava
right atrium
Tricuspid valve
Right ventricle
Semilunar / Pulmonary valve
Pulmonary artery
Lungs
Slide 9 - Question de remorquage
Using the infromation below place the arrows on the heart showing the direct of oxygenated blood flow around the heart.
This is blood that has travelled to the heart from the lungs after picking up oxygen, it passess through the heart and travels around the body to deliver oxxygen to our muscles.
Red show blood with oxygen (oxygenated)
Use the arrows to show the direction of blood flow.
Oxygenated blood passes through these blood vessels, valves and parts of the heart:
pulmonary vein
left atrium
Bicuspid / mitral valve
left ventricle
Semilunar / aortic valve
aorta
body
Slide 10 - Question de remorquage
What role does the heart play in the circulatory system?
A
Gives us a heart beat
B
Helps us move
C
Digests food
D
Pumps blood
Slide 11 - Quiz
How many chambers are there in the heart?
Slide 12 - Question ouverte
What are the top chambers of the heart known as?
A
Pulmonry Valve
B
Aorta
C
Ventricle
D
Atrium
Slide 13 - Quiz
Deoxygenated blood passess from the heart to the ____________