Medical Quiz

Human Anatomy Quiz


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Your fingernails grow four times as fast as your toenails

A. TRUE

B. FALSE


Approximately _____% of what we taste is actually smell.

A. 30

B. 50

C. 70

D. 80


You carry, on average, about _____ pounds of bacteria around in your body.

A. 0.25

B. 0.5

C. 1

D. 1.5


In one year, a human heart would pump enough blood to fill an Olympic size pool.

A. TRUE

B. FALSE


_________ is the human body’s largest organ

A. liver

B. stomach

C. lung

D. skin


Although the brain makes up 2% of your body’s weight, it uses approximately ____% of its energy

A. 20

B. 40

C. 50

D. 70


One quarter of your bones are located in __________

A. your torso

B. your hands/wrists

C. your feet

D. your vertebrae


If all blood vessels in the human body were laid end to end, they would encircle the Earth _____ time(s)

A. 1

B. 2

C. 3

D. 4


Human lungs contain approximately _______ miles of airways and over 300 million alveoli

A. 500

B. 1000

C. 1500

D. 2000


Your nose and ears continue growing throughout your lifetime

A. TRUE

B. FALSE


_________ are more likely to be colorblind

A. Men

B. Women


About ______% of your body is made up of water

A. 30

B. 60

C. 70

D. 90


Your sense of _____________ is approximately 10,000 times more sensitive than your sense of taste

A. Touch

B. Smell

C. Vision

D. Hearing


The brain uses approximately ____% of the oxygen used by the body

A. 10

B. 25

C. 50

D. 75


Your left and right lungs are exactly the same shape and size

A. TRUE

B. FALSE


When listening to music, your heartbeat will sync with the rythmn

A. TRUE

B. FALSE


The smallest bone in the human body is located _________

A. in the foot

B. in the hand

C. in the ear

D. in the vertebrae


A sneeze blows air out of your nose at ______ mph

A. 50

B. 60

C. 75

D. 100


Eyelashes last for approximately _______ days

A. 20

B. 50

C. 75

D. 150


If you smoothed out all of the wrinkles in your brain, it would lay flat the size of a ___________

A. dinner plate

B. pillow case

C. human palm

D. blanket




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