Parasympathetic division - Study guides, Class notes & Summaries

Substantia gelatinosa collection of cells which receive direct input from dorsal nerve roots Somatic Nervous System controls voluntary and involuntary Wernicke area (back) permits recognition of spoken and written language & creates plan of speech Autonomic Nervous System controls activity of smooth and cardiac muscle Corpus callosum major pathway between hemispheres Parasympathetic division rest and digest Intramural ganglion embedded in tissues of target organ ...

PNR 140 Exam 1 Questions with Correct Answers 100% Verified afferent division - Correct Answer carries sensory information from PNS sensory receptors to CNS efferent division - Correct Answer carries motor commands from CNS to PNS muscles and glands reflex arc - Correct Answer A relatively direct connection between a sensory neuron and a motor neuron that allows an extremely rapid response to a stimulus, often without conscious brain involvement. sympathetic nervous system - Correct An...

Portage Learning Anatomy & Physiology 2: Module 2 Exam Questions with correct Answers This layer of the meninges is tightly attached to the brain. Pia mater (menix) The _______ fissure separates the right and left cerebral hemispheres. Median longitudinal What is the purpose of the blood-brain barrier? Describe its maintenance from a cellular level. The blood-brain barrier is a diffusion barrier which prevents most particles from entering the central nervous system tissue,...

Peripheral Nervous System has 2 divisions - ANSWER Sensory Division and Motor Division Sensory Division - ANSWER Somatic Sensory Visceral Sensory Motor Division - ANSWER Somatic Motor Visceral Motor Rectus Abdominis functional group - ANSWER Somatic Motor Pain Receptor in skin functional group - ANSWER Somatic Sensory Stretch Receptor in the bladder functional group - ANSWER Visceral Sensory Mucus Secreting gland in stomach functional group - ANSWER Visceral Motor Viscera...

Functions of the nervous system - Answer 1. Sensory 2. Integrative 3. Motor CNS contains what - Answer 1. Brain 2. Spinal Cord PNS contains? - Answer Cranial nerves and spinal nerves. Afferent System - Answer sensory (going into CNS) usually unipolar Efferent - Answer Motor (exiting CNS) Somatic Nervous System (SNS) - Answer voluntary , motor Autonomic Nervous System (ANS) - Answer involuntary, motor Sympathetic division - Answer fight or flight re...

BIO 242: The Digestive System Questions and Answers Latest Version Graded A+ What are the two main components of the digestive system? 1. Gastrointestinal (GI) tract, also known as the alimentary canal, comprises all the tubes through which food passes, totaling approximately 9 meters in length. 2. Accessory organs assist in the digestive process, such as teeth, salivary glands, and the pancreas. Enumerate the six fundamental processes of the digestive system. 1. Ingestion: the ...

BIO 264 FINAL EXAM 2024 WITH 100% CORRECT ANSWERS Once excitation-contraction coupling has occurred, calcium ion concentration increases dramatically in the: a. sarcoplasmic reticulum b. cytosol of the muscle fiber c. sarcolemma d. terminal cisterna e. there is no change in calcium concentration - correct answer b. cytosol of the muscle fiber As Lisa drove home, she was suddenly alerted to the sound of a blaring horn and realized she had drifted off to sleep. Which nervous system ...

bsc2085 exam 5 Questions and Answers 100% Pass 1. Which of the following comparisons of the autonomic nervous system (ANS) and the somatic nervous system (SNS) is not true? A. the SNS carries information from the special senses B. the ANS has sensory receptors called interoceptors C. tissues of the ANS can function even if their nerve supply is damaged D. the SNS contains motor neurons which are only excitatory - Answer- the SNS contains motor neurons which are only excitatory 2. Which o...

CAADC ICRC Exam; Questions and Answers 100% Solved Central Nervous System (CNS) CORRECT ANSWER-brain and spinal chord; psychoactive drugs have primary effect here Peripheral Nervous System (PNS) CORRECT ANSWER-all the nerves that branch out from the CNS and connect the system to other body parts including hand and feet. subdivisions are Somatic and autonomic somatic system CORRECT ANSWER-composed of cranial and spinal nerves that connect to the CNS to the skin and skeletal muscles ...

BIO 207 - Human Physiology Test 2 - CSULB Spring 2019 Dr. Gardner CNS (central nervous system) consists of the brain and spinal cord Autonomic Nervous System (ANS) has 2 divisions 1) Sympathetic 2) Parasympathetic Brainpower Read More Neurons do what? send and receive signals Neuroglia (glial cells) cells that support and protect neurons Organs of the nervous system include 1) The brain spinal cord = central nervous system 2) Sense organs (Eyes, ears, etc) ...