Reflex Physiology Dr. Ali Ebneshahidi © 2009 Ebneshahidi Reflex Physiology  Reflexes are automatic, subconscious response to changes within or outside the body.  a.…

Slide 1Feedback A response resulting from some form of input as in a reflex reaction that results from a stimulus The source of our interaction with the physical world Involves…

Slide 1Reflexes, Phantom Limbs, and Cultural Differences – Oh my! Psychology Riverside High School Mr. Basich Slide 2 Objectives: Describe why reflexes happen. Describe…

Slide 1The brain: The source of mind and self 4 Slide 2 Overview The central nervous system The peripheral nervous system Communication in the nervous system Chemical messengers…

1.Neurons, Neurotransmitters, and Systems 2. Structure of a Neuron 3. The Withdrawal Reflex 4. The Neuron in Action Resting Potential: an electrical charge of –70 mv across…

1. The Human Nervous System By Kenneth Tsang 2. • It includes Central Nervous System and the Peripheral Nervous System. • It acts as a highway for information to travel.…

1. The Nervous SystemIan Matmungal1 2. Objectives:You should be able to:define the terms “receptors” and “effectors”;explain the relationship between the receptor,…

1. Dr. Abdul QadeerMBBS; FCPS; FICS 2. Introduction Nervous system is divided into:1. Central nervous system: consists of brain & spinalcord2. Peripheral nervous system:…

1. Control of heart rate and the different types of receptors Changes to heart rate are controlled by a region in the brain. It has two centres: • One that increases heart…

TROPICAL MEDICINE DEPARTEMENT Medical Education Programs Under the supervision of prof./ Madeha Makhlouf Professor and Chairman of Tropical Medicine Department بسم الله…