WorksheetsBlood Circulation
Total questions: 15
Worksheet time: 15mins
Where does the blood from the left side of your heart go?
The rest of your body
Lungs
Pulmonary Artery
None of the above
When you are exercising your hear beats faster making your blood travel faster through your body.
True
False
Where does the right side of your heart send blood?
Brain
Kidney
Lungs
Feet
Your heart pumps __________ times a day.
10,000
1000
100,000
1,000,000
When a person stands up suddenly, how does the blood move?
From your toes to your head
The blood does not move
Toward your stomach
From your head down
Your body holds ______ of red blood cells and _______ white blood cells.
6 liters, and 3 ml
5 liters and 5 ml
10 liters and 5 ml
7 liters and 2 ml
During your lifetime your heart will beat ____________ times.
3 billion
2 million
1 billion
2 billion
....................carry blood rich in oxygen.
valves
Arteries
red blood cells
white blood cells
2-....................receives the oxygenated blood from the lungs
right atrium
left atrium
right ventricle
right atrium
the left ventricle pumps the blood to ...........................
hands
heart
lungs
all body cells
the right side of the heart contains blood rich in................
oxygen
hydrogen
carbon dioxide
no correct answer
6-............................begin with blood capillaries
Arteries
Atria
veins
Aorta
What is the primary function of the circulatory system in the human body?
Transporting oxygen and nutrients to cells
Producing hormones
Digesting food
Regulating body temperature
Which component of the blood is primarily responsible for clotting?
Red blood cells
White blood cells
Platelets
Plasma
What is the main difference between arteries and veins?
Arteries carry blood away from the heart, veins carry blood to the heart
Arteries have valves, veins do not
Veins carry oxygenated blood, arteries carry deoxygenated blood
Arteries are smaller than veins
