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