Nervous System Test

Are some of the longest lived cells in your body

• Skin

• White blood cells

• Neurons

• Hair

Motor Nuerons are

• Motor neurons transmit signals from muscles to the brain.
• Motor neurons are non polar

• Motor neurons are bi polar

• Motor neurons are multipolar

The spinal cord is

• The spinal cord is a flat structure located in the brain.
• The spinal cord is a cylindrical structure that connects the brain to the peripheral nervous system.
• The spinal cord is responsible for producing hormones.
• The spinal cord is a cylindrical structure that connects the brain to the celestial nervous system.

Neurons are

• specialized cells in the nervous system that transmit information
• organs that filter blood
• muscle fibers that contract
• cells that store energy

The thin middle part of a neuron is called

• dendrite
• axon
• neurotransmitter
• cell body (soma)

What does the central nervous system do

• The central nervous system digests food and absorbs nutrients.
• The central nervous system produces hormones for growth.
• The central nervous system controls and coordinates body activities and processes information.
• The central nervous system filters toxins from the blood.

The peripheral nervous system

• The peripheral nervous system is located entirely within the brain.
• The peripheral nervous system connects the central nervous system to the rest of the body.
• The peripheral nervous system is responsible for processing sensory information.
• The peripheral nervous system only controls voluntary muscle movements.

Males typically have a higher pain threshold

• True

• False

Information goes from your spinal cord into

• the corpus christi

• the cerebellum

• the frontal lobe

• the thalamus

Neurons have

• Small Apetites

• Large appetites

• Huge appetites

• Varying appetites depending pn environment