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