Nervous (neural) tissue contain two cells. Name the two cells. What are the function of each.

Neurons~ send & receive signals.

Neuroglia (Glial cells) ~ support & protect neurons

What are the organs of the nervous system?

• Brain & Spinal Cord
• Sensory receptors~ eyes, ears, skin (touch) etc.
• Nerves ~ connects NS w/ other systems

CNS (central NS) contains?

Consists of? Function?

• Spinal cord & Brain
• Tissues ~ Neural , Connective , blood vessels
• Process & Coordinate