Medical Quiz

Circulatory System and Nutrition Quiz


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Which of the following nutrients is important for body, cell, and muscle growth and repair?

A. vitamins

B. fats

C. proteins

D. carbohydrates


How many types of blood vessels are in our body?

A. 1

B. 2

C. 3

D. 4


Promotes repairing and rebuilding of muscle tissue

A. Protein

B. vitamins

C. minerals

D. fats


When looking at the heart, which side is the right?

A. my right

B. my left

C. at the apex

D. at the base


The purpose of carbohydrates is:

A. to provide a layer of insulation for protection.

B. to boost the immune system and fight off infection.

C. to provide the body with energy.

D. to help us get a good night’s rest.


How many calories are in this item?

A. 230

B. 8

C. 10

D. 15


The job of the heart is to . . .

A. pump blood around the body.

B. send food to the small intestines.

C. break down food.

D. give energy to the body.


What is the daily value of total fat?

A. 8g

B. 10%

C. 1g

D. 5%


These cells, in the blood, carry oxygen and give the blood its color.

A. white blood cells

B. plasma

C. platelets

D. red blood cells


Identify the structure pointed by the arrow

A. Left atrium

B. Right atrium

C. Left ventricle

D. Right ventricle


Which nutrient supplies the most energy per gram? 

A. carbohydrates

B. fats

C. protein

D. water


Organic compounds that help our body to work properly. e.g. A, C, B, K, D

A. Carbohydrates

B. Metabolism

C. Vitamins

D. Digestion


How many calories are in this item?

A. 230

B. 8

C. 10

D. 15


The body uses this to dissolve and transport materials.

A. Fats

B. Water

C. Minerals

D. Vitamins


How much sodium is in this product?

A. 160 mg

B. 7%

C. 37 mg

D. 0 mg


This nutrient makes up 75% of your body:

A. water

B. vitamin A

C. carbohydrates 

D. protein 


Elements essential for good health. e.g. Calcium, Iron, Potassium 

A. Protein

B. Fat

C. Minerals

D. Carbohydrates


The lower chambers of the heart are known as…

A. valves

B. ventricles

C. atria

D. septum


This nutrient helps in digestion, removes waste, and regulates body temperature.

A. Fats

B. Water

C. Carbohydrates

D. Saturated fats


What is a serving size?

A. 2/3 cup

B. 230

C. 8

D. 12


This nutrient helps keep your bones and teeth strong

A. vitamins

B. carbohydrates

C. Minerals

D. Fats


Which of the following nutrients provides energy to the body?

A. carbohydrates

B. vitamins

C. water

D. minerals


To pump and circulate blood is the work of which organ?

A. lungs

B. liver

C. pancreas

D. heart


What is the circulatory system made up of?

A. Lungs, blood, blood vessels

B. Liver, kidneys, and stomach

C. Heart, Blood Vessels, and Blood


The cells in the blood that help fight germs like bacteria and viruses

A. red blood cells

B. platelets

C. white blood cells




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