Firing
This system controls everything you do
a. Nervous System
b. Digestive System
c. Respiratory System
The nervous system is made up of the brain, spinal cord, &?
a. Nerves
b. Memory
c. Cerebrum
What is the main organ of the nervous system?
a. Brain
b. Lung
c. Stomach
A nerve cell is also called
a. Neuron
b. Cell
c. Eectrons
The boss of your body and controls everything you do
a. Nerves
b. Brain
c. Spinal cord
Which of the following structures is NOT part of the central nervous system?
a. The brain stem
b. Spinal nerves
c. The spinal cord
The spinal cord helps carry back and forth between your body and brain
a. Signals and Messages
b. Movements
c. None of the above
What happens when your nervous system detects danger?
a. Feel hungry
b. Body reacts quickly
c. Fall asleep
What carries the messages between the brain and body?
a. Nerves
b. Skin
c. Bones
Which sense organ sends signals to the brain for vision?
a. Nose
b. Tongue
c. Eye
What is the nervous system made up of?
a. Bones and Muscles
b. Brain, Spinal cord, and Nerves
c. Heart and blood vessels
What helps protect the spinal cord?
a. Ribcage
b. Muscles
c. Spine
Which of the following is a common symptom of nervous system problems?
b. Increased appetite
c. Faster hair growth
d. Stronger muscles
What part of the nervous system helps you react quickly to danger?
a. Muscles
b. Nerves
c. Reflexes
What is the function of the spinal cord?
a. Pump blood
b. Help with digestion
c. Send signals between the brain and body