Nervous System

Which is the following is represented by the letter B?

• cell body

• nucleus

• dendrite

• axon

Which of the following is represented by letter C?

• Cell body

• nucleus

• axon

• dendrite

Which is represented by the letter H?

• axon

• myelin sheath

• schwan cell

• axon terminal

Do nuerons touch?

• Yes

• no

Special chemicals which allow the impulse to jump across the synapse to pass to another neuron:

• neurotransmitters

• schwann cells

• myelin sheath

• nerves

The autonomic nervous system is a branch of your ... nervous system.

• central

• peripheral

The parasympathetic division is responsible for...

• fight

• flight

• stress

• relaxation

Which one coordinates the inner organs?

• somatic nervous system

• autonomic nervous system

a body system that controls and coordinates all body activities through electric impulses/messages between brain, spinal cord and nerves.

• endocrine system 
• nervous system
• nerve
• neuron

An example of a reflex action includes

• Touching a butterfly

• Brushing your hand against the side of your body

• Touching a hot stove

• Your legs moving as you walk