What is the function of the spinal cord in the nervous system? *
1 point
It is the largest part of the brain.
It is the main organ of the nervous system.
It allows signal to be sent from the brain to the other parts of the body.
It is the smallest part of the

2What kind of waste is being eliminated by the digestive system? *
1 point
saliva
sweat
feces
urine

3What is the correct path of the impulse received by your skin going to your brain? *
1 point
Sensory nerve cell ----- Motor nerve cell ------ brain
Sensory nerve cell ----- Spinal cord ----- Brain
Motor nerve cell ------- Spinal cord ----- Brain
Spinal cord ----- Sensory nerve cell ------ Brain​