1 foot per second
100 miles per hour
150 meters per second
1 meter per second
the brain
nerve
wire
muscle
10 years
100 years
1 month
1 year
True or False: Damage to your nervous system can cause paralysis.
they help carry oxygen to different parts of your body
they regenerate very quickly
they are very long compared to other cells in the body
they do not have a nucleus
muscle cells
stem cells
liver cells
skin cells
prison cells
glial cells
brains
all of the above
a nerve
spinal cord
proteins
telegraph
hormonal
electrical impulses
pyramidal neurons
bipolar neurons
multipolar neurons
Purkinje neurons