Nervous System

The brain, spinal chord and nerves make up what body system?

• Digestive system

• Nervous system

• Respiratory system

• Cardiovascular system

These cells make up the nerves inside the nervous system.

• Stomach Cells

• Muscle Cells

• Brain Cells

• Nerve cells

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This cord is a bundle of nerves that connect your brain to your body.

• Spinal cord

• Medulla

• cerebellum

• Neurons

Nerve cells are also called....

• Myelin

• fiber

• Neurons

• Muscle cells

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This helps the messages go quickly through neurons.

• Neurons

• Myelin

• Fibers

• Nerve cells

This is the control center of your body.

• Nucleus

• Organ

• cerebrum

• Brain

Medulla is also known as your brain stem.

• True

• False

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Cerebrum is the smallest part of the brain.

• True

• False

What protects your brain?

• Skull

• Muscles

• Organs

• Cells

All parts of the nervous system except for the brain and spinal cord

• nerves

• neuron

• central nervous system

• peripheral nervous system