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Y10 PE Cardiovascular System
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YEAR 10 PHYSICAL EDUCATION Semester 1 2017
The Cardiovascular System
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Y10 PE Cardiovascular System
THE RESPIRATORY SYSTEM
What are the five functions of the respiratory system?________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Why do we need oxygen to survive?____________________________________________________________________________________________________________________________________________________________
What is respiration?____________________________________________________________________________________________________________________________________________________________
Describe the role of each component of the respiratory system:
Nasal Cavity____________________________________________________________________________________________________________________________________________________________
Pharynx____________________________________________________________________________________________________________________________________________________________
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Y10 PE Cardiovascular System
Larynx____________________________________________________________________________________________________________________________________________________________
Trachea____________________________________________________________________________________________________________________________________________________________
Bronchi____________________________________________________________________________________________________________________________________________________________
Bronchioles____________________________________________________________________________________________________________________________________________________________
Alveoli____________________________________________________________________________________________________________________________________________________________
Diaphragm____________________________________________________________________________________________________________________________________________________________
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Y10 PE Cardiovascular System
Label the diagram below of the respiratory system:
In a paragraph explain what occurs during gaseous exchange:____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
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Y10 PE Cardiovascular System
What is the diaphragm’s role during breathing?________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
What is the chemical symbol for?Oxygen =Carbon dioxide = Nitrogen =
Gas % Inhaled % ExhaledOxygenCarbon DioxideNitrogen
What are two conditions that effect the respiratory system?________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
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Y10 PE Cardiovascular System
THE CIRCULATORY SYSTEM
The circulatory is made up of:
Its main functions are to:
BLOOD
What is blood?________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
How much blood do we have?____________________________________________________
Blood is:
The main functions of blood:1.____________________________________________________________________________________________________________________________________________________________
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Y10 PE Cardiovascular System
2.____________________________________________________________________________________________________________________________________________________________
3.____________________________________________________________________________________________________________________________________________________________
4.____________________________________________________________________________________________________________________________________________________________
What is tissue?____________________________________________________________________________________________________________________________________________________________
Four components of blood:1.____________________________________________________________________________________________________________________________________________________________
2.____________________________________________________________________________________________________________________________________________________________
3.____________________________________________________________________________________________________________________________________________________________
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Y10 PE Cardiovascular System
4.____________________________________________________________________________________________________________________________________________________________
BLOOD VESSELS
What do blood vessels do?____________________________________________________________________________________________________________________________________________________________
Where are our largest and smallest blood vessels?____________________________________________________________________________________________________________________________________________________________
The body’s blood vessels:
Draw the blood vessels below:
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Y10 PE Cardiovascular System
Arteries:________________________________________________________________________________________________________________________________________________________________________________________________________________
Arterioles:________________________________________________________________________________________________________
Capillaries:________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Venules:________________________________________________________________________________________________________
Veins:________________________________________________________________________________________________________________________________________________________________________________________________________________
If someone got a bad cut how could you tell if an artery or vein had been severed?________________________________________________________________________________________________________________________________________________________________________________________________________________
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Y10 PE Cardiovascular System
Aorta:____________________________________________________________________________________________________________________________________________________________
Superior and Inferior Vena Cava:____________________________________________________________________________________________________________________________________________________________
Blood Vessel Where does it supply blood?
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Y10 PE Cardiovascular System
THE HEART
Describe the heart.________________________________________________________________________________________________________________________________________________________________________________________________________________
How big is your heart?____________________________________________________
Where is your heart?____________________________________________________
What is your heart rate?____________________________________________________________________________________________________________________________________________________________
The four chambers of the heart:Upper chambers:
Lower chambers:
Draw the heart below:
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Y10 PE Cardiovascular System
How does blood move through the heart?1.____________________________________________________________________________________________________________________________________________________________
2.____________________________________________________________________________________________________________________________________________________________
3.____________________________________________________________________________________________________________________________________________________________
4.____________________________________________________________________________________________________________________________________________________________
Draw the flow chart & a picture of the heart with flow direction:
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Y10 PE Cardiovascular System
What is your pulse?________________________________________________________________________________________________________________________________________________________________________________________________________________
How fast does it travel?________________________________________________________________________________________________________
Main pulse points:
What is blood pressure?________________________________________________________________________________________________________________________________________________________________________________________________________________
Why measure blood pressure?________________________________________________________________________________________________________________________________________________________________________________________________________________
Systolic blood pressure:____________________________________________________________________________________________________________________________________________________________
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Y10 PE Cardiovascular System
Diastolic blood pressure:____________________________________________________________________________________________________________________________________________________________
Normal blood pressure
Low blood pressure
High blood pressure
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