Date post: | 01-Apr-2015 |
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NERVOUS SYSTEM: TRUE OR FALSE?
Humans only use 10% of their brain or less
False!
The brain uses 20% of the energy we consume each day
True!
Mental abilities are separated into discrete left and right “halves”
False!
New neurons cannot be created
False!
The brain makes up 2% of our body weight
True!
The brain does not change after growth that occurs during adolescence
False!
A nerve is a single cell
False!
The brain uses 50% of the oxygen we breathe in
False!
The longest cells in the human body are in the sciatic nerve
True!
The human brain is firm and grey
False!