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