Control and Communication

Control and Communication

1. THE NERVOUS SYSTEM

   • CNS-Central Nervous System (made up of the Brain, Spinal Cord and the Nerves)
     • The brain is made up of various parts, them being: Cerebrum-Conscious thoughts. Cerebellum- Controls balance and movement. Medulla- Controls breathing and heart rate. Hypothalamus-links the nervous system to the endocrine system via the pituitary gland.
     • Nerves (Also called Neurons): Carries impulses to and from the muscles and body organs
     • Brain: Controls whole body and co-ordinates all the nerve impulses
     • Spinal Cord:Relays Impulses between the nerves and the brain. Controls reflexes