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Nervous System Trivia

Total questions: 9

Worksheet time: 5mins

Name
Class
Date
1.
How many taste buds are on your tongue?
a)
90
b)
900
c)
9,000
d)
90,000
2.
Who has the most olfactory (scent) receptor cells?
a)
Rabbit
b)
Blood hound
c)
Human
d)
Shark
3.
What is the average time between blinks
a)
2.8 seconds
b)
5.1 seconds
c)
1 second
d)
10 seconds
4.
How much does the skin of an average adult human weigh?
a)
4 lbs
b)
22 lbs
c)
9 lbs
d)
1 lb
5.
What percent of oxygen does your brain use at rest?
a)
10%
b)
20%
c)
5%
d)
50%
6.
Around what age does your brain stop developing?
a)
12 years old
b)
16-17 years old
c)
Middle 20's
d)
50 years old
7.
Looking at the picture quickly, what is the first thing you see?
a)
An elderly couple looking at each other
b)
White vase
c)
3 people, two sitting, one standing 
d)
All the above
8.
Do you see an old woman or a young woman?
a)
Old woman
b)
Young woman
c)
Both
9.
Is the picture moving?
a)
Moving
b)
Not moving