The Human Body: A Marvel of Complexity
Discover intriguing aspects of human anatomy and physiology in this engaging quiz.
Quiz Questions
Answer all questions below and test your knowledge.
- 1
What percentage of an adult's body weight is water?
- 2
Which part of the human body contains the highest concentration of nerve endings?
- 3
What is the longest bone in the human body?
- 4
Which organ produces the hormone insulin?
- 5
How many muscles are involved in a single smile?
- 6
What is the primary function of the nasal conchae?
- 7
Which cranial nerve is responsible for transmitting visual information?
- 8
How many sweat glands are present in the human body?
- 9
What is the average heart rate for an adult at rest?
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