How many did you get right?
How many bones are there in the human body?
Answer: 206
Which is the longest bone in the adult human body?
Answer: Thigh bone
How many muscles are there in the human body?
Answer: There are 650.
How many teeth in an adult human mouth?
Answer: There are 32.
How often do humans dream each night, on average?
Answer: Apparently it's 5 times a night!