Quiz about health that sound like lies
Test your knowledge about surprising but true health facts that seem unbelievable at first!
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Quiz Questions & Answers
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Question 1: Which body part continues to grow throughout your entire life?
Brain
Heart
Liver
Ears
Question 2: What's the approximate length of all blood vessels in an adult human body if laid end to end?
100 miles
60,000 miles
10,000 miles
1,000 miles
Question 3: Which of these activities burns more calories than running?
Standing
Laughing
Shivering
Typing
Question 4: What percentage of your body's bones are in your feet?
10%
5%
15%
25%
Question 5: Which organ can regenerate itself completely from just 25% of its tissue?
Liver
Heart
Kidney
Lung
Question 6: How many times does your heart beat in an average lifetime?
1 billion times
2.5 billion times
5 billion times
500 million times
Question 7: What happens to your stomach if you swallow gum?
Passes through unchanged
It sticks to your intestines
It gets digested like other food
It stays there for 7 years
Question 8: How much of your body heat escapes through your head?
40-45%
7-10%
30-35%
20-25%