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Duplicate of HBS Project Fun Facts Flashcards | StudBud
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Duplicate of HBS Project Fun Facts
Duplicate of HBS Project Fun Facts
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Human Body System project fun facts.
Flashcards
10 cards
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Practice quiz
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Host live
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Questions
10
Answers
1
What very interesting thing related to the brain will happen in 2017?
A personality-changing medicine will be tested
A brain transplant will be attempted
An artificial brain will be developed
A brain-manipulating device will be tested
2
What would happen if brain cells were replaced (like skin cells are)?
We would lose sentience
Nothing
We would live longer
We would lose our memories
3
When was the first description of the anatomy of the brain written?
1000 B.C.
1700 B.C.
1300 B.C.
200 A.D.
4
If we lined up all the neurons in our body, how many miles long would it be?
100
728
450
600
5
How much water is the human brain made up of?
25%
75%
0%
50%
6
While awake, what can the human brain power?
Lightbulb
Average Laptop
Average Pocket Calculator
Average Smartphone
7
How many neurons are in the human brain?
100,000
100 billion
50 billion
5 million
8
How many chemical reactions happen in your brain every second?
Over 50,000
ITS OVER 9,000!!!
Over 100,000
Over 20,000
9
What sex does everyone's brain start out as?
Male
Female
10
By how much does wearing a helmet reduce the risk of brain injury?
80%
60%
20%
40%
