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Our Amazing Bodies
How well do you know the human body?
Quiz ID:
#6733
Fun:
(2.37)
Difficulty:
(2.07)
Category:
Science
>
Biology
Created By:
princesspt
Tweet
#1 About how many times in an average human's life does their heart beat?
200 million times
3 billion times
10 billion times
25 billion times
#2 It takes about __ muscles to smile and __ muscles to frown.
60, 30
10, 20
70, 80
20, 40
#3 Bone rots faster than cartilage.
True
False
#4 How long does it take for one red blood cell to circle the body?
One minute
Two minutes
Three minutes
Four minutes
#5 The skin on a human body secretes antibacterial fluid.
True
False
#6 If you swallow a bite of food, then stand on your head, will the food come back out of your mouth?
Yes
No
#7 What is the highest "sneeze speed" record ever recorded?
75 km/hour
105 km/hour
130 km/hour
165 km/hour
#8 Which gender breathes more per minute on average?
Female
Male
#9 The average person eats about how many pounds of food per year?
500
750
1000
1500
#10 How many bones does the average baby have when it's born?
250
300
350
400
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