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