1 month
10 years
1 year
100 years
multipolar neurons
bipolar neurons
pyramidal neurons
Purkinje neurons
spinal cord
brains
all of the above
a nerve
liver cells
muscle cells
stem cells
skin cells
150 meters per second
100 miles per hour
1 meter per second
1 foot per second
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
wire
nerve
muscle
the brain
glial cells
prison cells
True or False: Damage to your nervous system can cause paralysis.
telegraph
proteins
electrical impulses
hormonal