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