1. Brain The brain is the center of thoughts, emotions, memory and speech. Brain also control muscle movements and interpretation of sensory information (sight, sound, touch,…

1.Nervous System2. Thenervous systemis anetworkof specialized cells that communicate information about an animal's surroundings and itself. It processes this information…

1.  2. Nervous System As the most complex system, the nervous system serves as the body control center and communicationselectrical-chemical wiring network. As a key homeostatic…

1.12-Body Compositionweight gain and loss for performance Nutrition and Fitness Dr. Siham Gritly2. People’s bodies are shaped by the activities they performDr. Siham Gritly…

1. ALDOUS HUXLEY THE DOORS OFPERCEPTION 2. 2 It was in 1886 that the German pharmacologist, Louis Lewin, published the first systematic study ofthe cactus, to which his own…

1. Chapter 5 - Section 1Nervous System 2. 2 3. Ner vous System 4. Ner vous System!Any internal or external change that brings about a response is called a stimulus 5. Ner…

1. DRUGS and PhysiologicalDependence 2. DRUGS• A DRUG can be defined as a natural or syntheticsubstance that is used to produce physiologicalor psychological effects in…

1. Ournervous systemallows us to sense and respond to our external environment and also allows us to control the internal activities of our bodies to maintain homeostasis.…

1. VITAMINS 2. VITAMIN DEFINATIONVitamins can make peoples bodies work properly.We can get vitamins from the foods that we eat everyday and some foods have a lot of vitamins.Example…

1. Are You Going to Fight or Flee?(9 ©) 2. Meninges and Spinal Fluid (8 ©)VentriclesCentralCanal 3.  Infection and inflammation of the meninges is termed meningitis,and…