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WorksheetsCirculatory System Test Review
Total questions: 20
Worksheet time: 15mins
What is the function of the blood vessels and capillaries?
To transport oxygen and nutrients to tissues
To produce red blood cells
To store energy
To digest food
How does exercise affect the circulatory system?
Decreases heart rate
Increases risk of heart diseases
Improves circulation and strengthens the heart
Has no effect on the circulatory system
What part of the heart delivers richly oxygenated blood to the body?
Tricuspid Valve
Superior Vena Cava
Aorta
Pulmonary artery
How many chambers does the human heart have?
2
4
6
8
The blood leaves the heart through the aorta.
True
False
What is the main function of the heart in the circulatory system?
To produce hormones
To pump blood throughout the body
To digest food
To filter waste from the blood
Hemoglobin is the protein that WHITE blood cells contain.
True
False
The part of the heart that carries deoxygenated blood is:
Right atrium
Left atrium
Right ventricle
Left ventricle
The right side of the heart is where _ blood returns. (Fill in the blank)
deoxygenated
oxygenated
nutrient-rich
carbonated
Which of the following is a healthy habit for maintaining a strong heart?
Eating a lot of sugary foods
Avoiding fruits and vegetables
Regular physical activity
Smoking regularly
Valves keep blood flowing forward.
True
False
What is the red blood vessel?
Artery
Capillary
Vein
The organ that pumps blood all throughout the human body is:
Lungs
Heart
Kidneys
Liver
Which blood vessel carries oxygenated blood away from the heart?
Vein
Venule
Capillary
Artery
What is blood made of?
oxygen and plasma
red blood cells and white blood cells
plasma, red blood cells, white blood cells, and platelets.
plasma and platelets
What is the main function of the heart?
Pump Blood
Filter wastes
Make blood
Strengthen body cells
Where on your body are you able to find your pulse?
Neck and wrist
Elbow and knee
Shoulder and ankle
Back and stomach
What part of the blood carries all of the other components of blood?
Plasma
Red blood cells
White blood cells
Platelets
Blood returning to the heart is brought back through veins.
True
False
