How many bones does an adult human body typically have?
156
206
248
312
Which is the longest bone in the human body?
Humerus
Tibia
Femur
Radius
What's the smallest bone in the human body?
Stapes
Malleus
Incus
Hyoid
Which body part contains the most bones?
Feet
Hands
Skull
Spine
What percentage of adult bones are in the hands and feet combined?
0.25
0.35
0.5
0.65
Which famous basketball player broke the most bones in their career but still played?
Kobe Bryant
Michael Jordan
Bill Walton
Larry Bird
How many bones make up the human skull?
8
22
14
29
Which bone is commonly known as the funny bone?
Humerus
Radius
Ulna
Fibula
How many bones are in the human spine?
24
33
12
40
What is the only bone in the body that doesn't connect to another bone?
Hyoid
Patella
Coccyx
Atlas
Which bone protects the brain?
Cranium
Mandible
Sternum
Atlas
How many ribs does the average person have?
20
24
12
30
What's the hardest bone in the human body?
Femur
Skull
Temporal
Mandible
Which bone is broken most often?
Clavicle
Arm
Leg
Finger
How many bones are in each foot?
22
26
30
18
What's the medical term for kneecap?
Patella
Fibula
Tibia
Femur
At what age do most bones stop growing?
16
18
21
25
Which bone is also known as the breastbone?
Sternum
Clavicle
Scapula
Xiphoid
How many bones are in the human neck?
5
7
9
11
What percentage of bone is water?
0.15
0.31
0.45
0.52
