You remember a little ditty about the thigh bone being connected to the hip bone, which was in turn connected to the backbone. But what else do you remember about human anatomy? The answers to this quiz are all inside of you -- literally.
Question 1 of 20
How many sweat glands does the average person have?
Question 2 of 20
Are there more bones in the hand or the foot?
Question 3 of 20
What do a blood vessel, bladder and an airway have in common?
Question 4 of 20
How does blood enter the heart?
Question 5 of 20
Which of the following is not an axial bone?
Question 6 of 20
If you were to stretch out your entire digestive system, how long would it be?
Question 7 of 20
What is brown fat?
Question 8 of 20
The human brain is a lot larger than most other mammalian brains due to the growth of what brain section?
Question 9 of 20
What are the three basic parts of a neuron?
Question 10 of 20
What is the most common blood type?
Question 11 of 20
At birth, how many bones do you have?
Question 12 of 20
How much saliva does an average person produce in a lifetime?
Question 13 of 20
Which of the following is NOT a type of stem cell?
Question 14 of 20
Why does your nose run when you are crying?
Question 15 of 20
How many hair follicles are on the average human head?
Question 16 of 20
How many muscles control your eyeballs?
Question 17 of 20
What is the Adam’s apple?
Question 18 of 20
If we were to stretch out the blood vessels from end to end, how many miles will blood travel?
Question 19 of 20
Where is your heart really located?
Question 20 of 20