WorksheetsThe Cardiovascular System
Total questions: 30
Worksheet time: 3600secs
How big is the size of your heart?
Fist
Football
Orange
Pear
How many sides does your heart have?
4
2
6
8
What makes up the cardiovascular system?
Lungs and heart
Heart and blood vessels
Heart and brain
Heart
What is the main function of the cardiovascular system?
To help you fall in love
To keep you alive
To pump blood to your body
To pump blood and oxygen to your body
How much blood does the heart pump per minute?
5 quarts
10 quarts
3 quarts
100 quarts
How many times does the heart beat per day?
200,000
150,000
100,000
10,000
How many times does the heart beat per year?
20 million
35 million
50 million
40 million
Oxygen poor blood (blue blood) _________ to the heart.
Leaves
Pumps
Returns
Backs away
How many chambers does the heart have?
4
6
2
8
What are the names of the chambers?
Right, left, up, down
Right artery, left artery, bottom artery, top artery
Right atrium, right ventricle, left atrium, left ventricle
Right pump, left pump, bottom pump, top pump
Where does the oxygen poor blood travel to after entering the heart?
The lungs
The brain
The body
The heart
Which side of the heart is responsible for pumping the poor oxygenated blood to the lungs?
Left
Bottom
Top
Right
Which body part helps the poor oxygenated blood reach the lungs?
Pulmonary veins
Pulmonary arteries
Heart arteries
Heart veins
Where is the blood oxygenated?
The brain
The heart
The lungs
The kidneys
On what side of the heart can oxygen rich blood (red blood) be found?
Right
Left
Top
Bottom
Through what body part is the oxygen rich blood pumped to the rest of the body?
Right atrium
Left atrium
Pulmonary artery
Aorta
How many valves are in the heart?
1
2
4
3
What are the names of the four heart valves?
Pulmonary artery, pulmonary vein, aortic vein, mitral vein
Pulmonary vein, pulmonary artery, pulmonary vessel, pulmonary heart
Pulmonary valve, aortic valve, tricuspid valve, mitral valve
Pulmonary, heart, aorta, mitral
What is the main function of the heart valves?
To keep your blood moving the right way
To work harder
To pump the blood
To oxygenate the blood
A beating heart ________ and _________.
Pumps and rests
Pumps and oxygenates
Contracts and relaxes
Pumps and falls in love
When the heart contracts it is called_____
Pumping
Oxygenating
Systole
Diastole
When the heart relaxes it is called______
Systole
Diastole
Pumping
Oxygenating
Which action forces the blood into your vessels then onto the lungs and the rest of your body?
Diastole
Pulmonary function
Systole
Mitral valve
During diastole your ventricles ________ and are filled with blood.
Contract
Pump
Relax
Fall in love
How is the heart nourished?
Through the lungs
Through the brain
Through the vessels
Through the coronary arteries
The heart contains electrical wiring that helps it to keep beating.
True
False
The heart's main function is to help you fall in love.
True
False
The heart does not need the brain to pump blood.
True
False
The heart skips a beat when you fall in love.
True
False
The heart is a muscular organ.
True
False
