The Nervous and Endocrine System

What is the Nervous System

• Helps with digestion
• We need it breathe
• helps us respond to internal and external stimuli

The central nervous system is made up of the

• Brain  and spinal cord
• eyes
• nerves throughout our body

The peripheral nervous system is made up of 

• brain
• spinal cord
• nervous throughout the body

The brain is made up of 

• 2 major parts
• 3 major parts
• 1 major part

The cerebrum is

• The largest part the brain
• The smallest part of the brain
• located in the back of the head

The cerebellum 

• Controls voluntary movements
• is divided into the left and right hemispheres
• is the smallest part of the brain

The medulla

• controls voluntary movements like balance and coordination
• controls breathing and heart rate
• is the largest part of the brain

The medulla is the same as the

• Cerebrum
• Cerebellum
• Brain stem

The average brain weighs about 

• 1 pound
• 3 pounds
• 20 pounds

What comes first a

• response
• stimulus