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Anatomy.Chapter.16
Neural Integration II: The Autonomic Nervous System and Higher-Order Functions
Question | Answer |
---|---|
OPERATES UNDER CONSCIOUS CONTROL CONTROLS SKELETAL MUSCLES | SOMATIC NERVOUS SYSTEM (SNS) |
OPERATES WITHOUT CONSCIOUS INSTRUCTION CONTROLS VISCERAL EFFECTORS COORDINATES SYSTEM FUNCTIONS: CARDIOVASCULAR, RESPIRATORY, DIGESTIVE, URINARY, REPRODUCTIVE | AUTONOMIC NERVOUS SYSTEM (ANS) |
TWO DIVISIONS OF AUTONOMIC NERVOUS SYSTEM | SYMPATHETIC AND PARASYMPATHETIC |
INCREASES ALERTNESS, METABOLIC RATE, AND MUSCULAR ABILITIES | SYMPATHETIC DIVISION |
REDUCES METABOLIC RATE AND PROMOTES DIGESTION | PARASYMPATHETIC |
KICKS IN ONLY DURING EXERTION, STRESS, OR EMERGENCY FIGHT OR FLIGHT RESPONSE | SYMPATHETIC DIVISION |
CONTROLS DURING RESTING CONDITIONS REST AND DIGEST | PARASYMPATHETIC DIVISION |
RESPONSIBLE FOR INCREASED SALIVARY AND DIGESTIVE GLAND SECRETION (THROWING UP) | PARASYMPATHETIC DIVISION |
THE MAIN NERVE THAT PROVIDES PREGANGLIONIC PARASYMPATHETIC INNERVATION TO STRUCTURES IN THE NECK | VAGUS NERVE |
CENTERS ON RELAXATION, FOOD PROCESSING, AND ENERGY ABSORPTION | PARASYMPATHETIC ACTIVATION |
STIMULATION INCREASES NUTRIENT CONTENT OF BLOOD | ANABOLIC SYSTEM |
DOMINATES UNDER RESTING CONDITIONS | PARASYMPATHETIC INNERVATION |
SLOW-WAVE SLEEP | DEEP SLEEP |
INADEQUATE DOPAMINE PRODUCTION CAUSES MOTOR PROBLEMS THROUGH THIS DISEASE | PARKINSONS |
WHEN DOES ANATOMICAL AND PHYSIOLOGICAL CHANGES BEGIN? | AGE THIRTY |
SUPPRESS THE SYMPATHETIC NERVOUS SYSTEM | BETA BLOCKERS |
KEEPS YOU AWAKE | RAS |