Nervous and Endocrine System Exam Review
|
|
- Shannon Adams
- 5 years ago
- Views:
Transcription
1 Directions: Read each question and complete the statement using the multiple choice responses I. Nervous System 1. The interpretation of olfactory receptor information would fall under which general function of the nervous system? A. sensory input B. motor output C. integration 2. The central nervous system includes the A. spinal nerves. B. brain. C. cranial nerves. D. sensory receptors. 3. The spinal cord is part of the, while the cranial nerves are part of the. A. CNS, PNS B. PNS, CNS 7. Within the peripheral nervous system, the myelin sheath is formed by A. Schwann cells. B. oligodendrocytes. C. microglial cells. D. astrocytes. 8. A sensory neuron carries impulses 9. An interneuron carries impulses 10. A motor neuron carries impulses 4. Which of the following is part of a neuron? A. axon B. cell body C. dendrite D. all of these are parts of a neuron 5. Which of the following contains the nucleus? A. axon B. dendrite C. cell body D. none of these 6. A bundle of parallel axons in the CNS is called a A. nerve. B. dendrite. C. tract. D. ganglion. 11. What is the structural classification of a motor neuron? A. unipolar B. multipolar C. bipolar 12. The small gap between two successive neurons is called the A. synaptic cleft. B. axon terminal. C. dendrite terminal. D. neurotransmitter. 13. Which disease is due, in part, to reduced amounts of acetylcholine in the brain? A. Parkinson's disease B. Huntington's disease C. Alzheimer's disease D. All of the choices are correct.
2 14. Tracts of myelinated axons in the CNS make up the A. white matter. B. gray matter. C. cerebrospinal fluid. D. ventricles. 20. What is/are the main function (s) of the spinal cord? A. reflex center B. relay center between brain and peripheral nerves C. reflex center and relay center between brain and peripheral nerves 15. The protective membranes around the brain and spinal cord are the A. ventricles. B. meninges. C. serous membranes. D. arbor vitae. 16. Which of the following is the correct layering of the meninges from superficial to deep? A. dura mater, pia mater, arachnoid mater B. pia mater, dura mater, arachnoid mater C. dura mater, arachnoid mater, pia mater D. arachnoid mater, dura mater, pia mater 17. The tough outer meninx is the A. dura mater. B. arachnoid mater. C. pia mater. 21. The lateral ventricles are located in the A. cerebrum. B. medulla oblongata. C. thalamus. D. cerebellum. 22. Which of the following is NOT a lobe of the cerebrum? A. occipital lobe B. frontal lobe C. temporal lobe D. sphenoid lobe 23. The primary motor cortex is located in the lobe. A. frontal B. parietal C. temporal D. occipital 18. What protects the spinal cord? A. vertebrae B. meninges C. cerebrospinal fluid D. All of the choices are correct 24. The primary visual area is located in the lobe. A. frontal B. parietal C. temporal D. occipital 19. The spinal cord begins at the and ends at the. A. foramen magnum; sacrum B. foramen magnum; first lumbar vertebrae C. fifth cervical vertebrae; coccyx D. second cervical vertebrae; first lumbar vertebrae 25. Which area of the brain is concerned with homeostasis? A. hypothalamus B. cerebrum C. thalamus D. cerebellum
3 26. Which of the following is NOT a controlling function of the hypothalamus? A. appetite B. sensory relay C. thirst D. temperature 32. Which of the following cranial nerves is NOT correctly matched with its function? A. Glossopharyngeal muscles for swallowing B. Vagus sensory and motor for internal organs C. Hypoglossal neck and back muscles D. Vestibulocochlear hearing and balance 27. Which part of the brain has centers for the control of breathing, heart rate, and vasoconstriction? A. pons B. midbrain C. medulla oblongata D. hypothalamus 28. There are pairs of cranial nerves and pairs of spinal nerves. A. 31; 12 B. 12; 31 C. 10; 12 D. 15; Which of the following cranial nerves is NOT correctly matched with its function? A. Olfactory smell B. Oculomotor eye movement C. Abducens feeling from the face D. Trochlear eye movement 30. Which of the following cranial nerves is NOT associated with eye muscles? A. Trigeminal B. Oculomotor C. Trochlear D. Abducens 31. Which of the following cranial nerves allows one to taste a lemon and then make a face because it is sour? A. Trigeminal B. Facial C. Abducens D. Glossopharyngeal 33. Which of the following cranial nerves is NOT a purely sensory nerve? A. Vestibulocochlear B. Olfactory C. Optic D. Trochlear 34. Which of the following cranial nerves is the only one to leave the head and neck area? A. Accessory B. Vagus C. Hypoglossal D. Trigeminal 35. Which of the following spinal nerve areas is NOT matched with the correct number of nerve pairs? A. cervical 7 B. thoracic 12 C. lumbar 5 D. sacral The autonomic nervous system A. controls skeletal muscle contractions. B. controls actions of the internal viscera. C. controls release of secretions from glands. D. both controls actions of the internal viscera and controls release of secretions from glands are correct.
4 37. The autonomic system that gets the body ready for "fight or flight" is the A. parasympathetic nervous system. B. sympathetic nervous system. C. somatic motor nervous system. 38. The neurotransmitter used by the parasympathetic nervous system is A. norepinephrine. B. dopamine. C. serotonin. D. acetylcholine. 39. The brain and spinal cord make up the peripheral nervous system. 40. The right side of the brain controls the right side of the body. 41. The autonomic nervous system is in control of voluntary activities. 45. The production and release of hormones is controlled by A. other hormones. B. nervous system. C. other chemical substances. D. All of the choices are correct 46. With what portion of the brain is the pituitary associated? A. cerebrum B. cerebellum C. thalamus D. hypothalamus 47. Another name for the posterior pituitary gland is the A. adenohypophysis. B. hypothalamus. C. neurohypophysis. D. midbrain. 42. When someone is frightened, they seem to have more strength to run or fight than normal. What is the reason for this? II. Endocrine System 43. Which type of gland secretes directly into tissue fluids and the blood without ducts? A. endocrine B. exocrine 44. Which of the following is NOT true of a peptide hormone? A. It diffuses into the cell to cause cellular changes. B. It binds to a receptor on the plasma membrane. C. It activates a second messenger inside the cell that causes cellular changes. D. Cyclic AMP is a common second messenger 48. The hypothalamus communicates with the anterior pituitary gland by means of a A. portal system of blood capillaries. B. group of secretory neurons. C. connection with the posterior pituitary gland. D. All of the choices are correct. 49. The hypothalamus controls the anterior pituitary by producing A. nerve impulses. B. releasing hormones. C. inhibiting hormones. D. Both releasing hormones and inhibiting hormones are correct.
5 50. Which of the following hormones will affect another endocrine gland? A. TSH B. ACTH C. gonadotropins D. all of these 55. ACTH A. is produced by the anterior pituitary gland. B. stimulates the adrenal cortex. C. stimulates the adrenal medulla. D. Both is produced by the anterior pituitary gland and stimulates the adrenal cortex are correct. 51. The pituitary hormone ACTH will stimulate the to produce its hormones. A. thyroid gland B. adrenal cortex C. adrenal medulla D. gonads 52. What hormone causes breast development and production of milk? A. oxytocin B. gonadotropins C. prolactin D. ADH 56. Epinephrine is produced by the A. adrenal medulla. B. adrenal cortex. C. thyroid gland. D. thymus. 57. Which of the following functions to regulate a short term response to stress? A. epinephrine B. glucocorticoids C. mineralocorticoids D. All of these choices are correct. 53. Which endocrine gland produces the most hormones? A. posterior pituitary B. anterior pituitary C. thyroid D. adrenal 58. What is the stimulus for the release of insulin? A. decreasing blood glucose levels B. decreasing blood sodium levels C. increasing blood glucose levels D. increasing blood calcium levels 54. Which of the following are portions of the adrenal glands? A. anterior and posterior B. lateral and medial C. cortex and medulla D. dorsal and ventral 59. The male hormone secreted by the testes is A. estrogen B. progesterone C. testosterone D. gonadotropins 60. Which of the following is NOT a result of the secretion of estrogens and progesterone? A. growth of the uterus and breasts B. growth of the vocal cords C. widening of the hips D. uterine cycle
Bellringer: The central nervous system is comprised of: What is the name of the outermost layer of the brain? a. Brain. b.
Bellringer: The central is comprised of: a. Brain b. Spinal cord c. Sensory receptors d. Both a and b What is the name of the outermost layer of the brain? a. Pia mater b. Dura mater c. Arachnoid d. Pons
More informationNervous System: An Introduction. HAP Susan Chabot Lemon Bay High School
Nervous System: An Introduction HAP Susan Chabot Lemon Bay High School Function of the Nervous System 3 overlapping functions SENSORY INPUT - Monitor changes inside and outside of the body; these changes
More informationInstructor s Review for Final Exams. The Nervous System
Instructor s Review for Final Exams The Nervous System Divisions of the Central Nervous System? Brain and spinal cord. Key word, central. Divisions of the nervous system Central and Peripheral Coverings
More informationBIO 115 Anatomy & Physiology II Practice Assignment 4: The Nervous System & The Senses This is not a required assignment but it is recommended.
BIO 115 Anatomy & Physiology II Practice Assignment 4: The Nervous System & The Senses This is not a required assignment but it is recommended. 1. This figure depicts a typical neuron. What structures
More informationNeurology study of the nervous system. nervous & endocrine systems work together to maintain homeostasis
Nervous System Neurology study of the nervous system nervous & endocrine systems work together to maintain homeostasis Nervous System works very fast Uses electrical signals called nerve impulses Short-lived
More informationLaboratory Manual for Comparative Anatomy and Physiology Figure 15.1 Transparency Master 114
Neuron Capillary Astrocyte Microglial cell Neuron Fluid-filled cavity Process of oligodendrocyte Ependymal cells Brain or spinal cord tissue Myelin sheath Nerve fibers Figure 15.1 Transparency Master 114
More informationThe Nervous System An overview
Nervous System The Nervous System An overview Includes Nerve tissue Sense organs Functions to Sense environment Process information it receives Respond to information 1 Copyright 2009 Pearson Education,
More informationNervous System - PNS and CNS. Bio 105
Nervous System - PNS and CNS Bio 105 Outline I. Central Nervous System vs Peripheral Nervous System II. Peripheral Nervous System A. Autonomic Nervous Systems B. Somatic Nervous Systems III. Autonomic
More information3/15/17. Outline. Nervous System - PNS and CNS. Two Parts of the Nervous System
Nervous System - PNS and CNS Bio 105 Outline I. Central Nervous System vs Peripheral Nervous System II. Peripheral Nervous System A. Autonomic Nervous Systems B. Somatic Nervous Systems III. Autonomic
More informationChapter 9. Nervous System
Chapter 9 Nervous System Central Nervous System (CNS) vs. Peripheral Nervous System(PNS) CNS Brain Spinal cord PNS Peripheral nerves connecting CNS to the body Cranial nerves Spinal nerves Neurons transmit
More informationChapter 9 Nervous System
Chapter 9 Nervous System Introduction: A. The nervous system is composed of neurons and neuroglia. 1. Neurons transmit nerve impulses to other neurons. 2. Nerves are made up of bundles of nerve fibers
More informationWeek 7 and 8 Master Worksheet
The Nervous System Week 7 and 8 Master Worksheet 1. Complete the chart regarding the 3 functions of the nervous system: Sensory input What does it do? Integration Motor output 2. Complete the chart: Component
More informationNervous System C H A P T E R 2
Nervous System C H A P T E R 2 Input Output Neuron 3 Nerve cell Allows information to travel throughout the body to various destinations Receptive Segment Cell Body Dendrites: receive message Myelin sheath
More informationNervous System The Brain and Spinal Cord Unit 7b
Nervous System The Brain and Spinal Cord Unit 7b Chetek High School Mrs. Michaelsen 9.12 Meninges A. Meninges 1. The organs of the CNS are covered by membranes a. The meninges are divided into 3 layers:
More informationChapter 7 Nervous System
Chapter 7 Nervous System Two message centers: Functions of these systems: 1. * 2. * Overview of the Nervous System Parts: General Functions: Functions Sensory input: Sensation via nerves Integration: interpretation
More informationThe neurvous system senses, interprets, and responds to changes in the environment. Two types of cells makes this possible:
NERVOUS SYSTEM The neurvous system senses, interprets, and responds to changes in the environment. Two types of cells makes this possible: the neuron and the supporting cells ("glial cells"). Neuron Neurons
More informationOrganization of The Nervous System PROF. SAEED ABUEL MAKAREM
Organization of The Nervous System PROF. SAEED ABUEL MAKAREM Objectives By the end of the lecture, you should be able to: List the parts of the nervous system. List the function of the nervous system.
More informationBiology 3201 Nervous System #2- Anatomy. Components of a Nervous System
Biology 3201 Nervous System #2- Anatomy Components of a Nervous System In any nervous system, there are 4 main components: (1) sensors: gather information from the external environment (sense organs) (2)
More informationPrinciples of Anatomy and Physiology
Principles of Anatomy and Physiology 14 th Edition CHAPTER 14 The Brain and Cranial Nerves Introduction The purpose of the chapter is to: 1. Understand how the brain is organized, protected, and supplied
More informationFive Levels of Organization Cell Tissue Organ Organ System Organism
28.1 35.1 Levels Human of Body Organization Systems Five Levels of Organization Cell Tissue Organ Organ System Organism ORGANS ORGAN SYSTEM ORGANISM 28.1 35.1 Levels Human of Body Organization Systems
More informationaction potential afferent neuron Weblike; specifically, the weblike middle layer of the three meninges. arachnoid astrocytes autonomic nervous system
action potential A large transient depolarization event, including polarity reversal, that is conducted along the membrane of a muscle cell or a nerve fiber. afferent neuron Nerve cell that carries impulses
More informationChapter 8 Nervous System
Chapter 8 Nervous System Two message centers: Functions of these systems: 1. * 2. * Overview of the Nervous System Parts: General Functions: Functions Sensory input: Sensation via nerves Integration: interpretation
More informationSomatic Nervous Systems. III. Autonomic Nervous System. Parasympathetic Nervous System. Sympathetic Nervous Systems
7/21/2014 Outline Nervous System - PNS and CNS I. II. Two Parts of the Nervous System Central Nervous System vs Peripheral Nervous System Peripheral Nervous System A. B. Brain and Spinal Cord III. Autonomic
More informationChapter 14: Nervous System Guided Notes (A-day)
Chapter 14: Nervous System Guided Notes (A-day) Nervous System Overview Major Function: Control the body's and. Divided into the Nervous System (CNS=Brain and Spinal Cord) and the Nervous System (PNS=Cranial
More informationUnit 3 : Nervous System
Unit 3 : Nervous System Mind Map Structural Classification The nervous Tissue Disorders of The nervous system Nervous System Central Nervous System Peripheral Nervous System The brain Spinal Cord Sensory
More informationCentral N.S. Peripheral N.S. 2) List the functional subdivisions. 1) List the anatomical subdivisions.
S T U D Y G U I D E 8 1. Divisions of the Nervous System 1) List the anatomical subdivisions. Central N.S. Peripheral N.S. 2) List the functional subdivisions. Somatic N.S. Autonomic N.S. 2. Nerve Tissue
More informationUnit Three. The brain includes: cerebrum, diencephalon, brain stem, & cerebellum. The brain lies within the cranial cavity of the skull.
Human Anatomy & Physiology 11 Divisions of the Nervous System Karen W. Smith, Instructor Unit Three BRAIN & SPINAL CORD Refer to the following URLs. Be sure to study these along with your book. http://www.sirinet.net/~jgjohnso/nervous.html
More informationThe Nervous System PART B
7 The Nervous System PART B PowerPoint Lecture Slide Presentation by Jerry L. Cook, Sam Houston University ESSENTIALS OF HUMAN ANATOMY & PHYSIOLOGY EIGHTH EDITION ELAINE N. MARIEB Central Nervous System
More informationCHAPTER 13&14: The Central Nervous System. Anatomy of the CNS
CHAPTER 13&14: The Central Nervous System Anatomy of the CNS in human consists of brain and spinal cord as stated earlier neurons have little support from their extracellular matrix and depend on glial
More informationBiology. Slide 1 of 37. End Show. Copyright Pearson Prentice Hall
Biology 1 of 37 35-3 Divisions of the Nervous 2 of 37 The Nervous The human nervous system has two major divisions: central nervous system peripheral nervous system 3 of 37 The Central Nervous The Central
More informationBody control systems. Nervous system. Organization of Nervous Systems. The Nervous System. Two types of cells. Organization of Nervous System
Body control systems Nervous system Nervous system Quick Sends message directly to target organ Endocrine system Sends a hormone as a messenger to the target organ Slower acting Longer lasting response
More informationb. The groove between the two crests is called 2. The neural folds move toward each other & the fuse to create a
Chapter 13: Brain and Cranial Nerves I. Development of the CNS A. The CNS begins as a flat plate called the B. The process proceeds as: 1. The lateral sides of the become elevated as waves called a. The
More informationModel 3-50B or 3-88 III VIII. Olfactory Nerve. Optic Nerve. Oculomotor Nerve. Trochlear Nerve. Trigeminal Nerve. Abducens Nerve.
Model 3-50B or 3-88 I Olfactory Nerve II Optic Nerve Oculomotor Nerve III IV Trochlear Nerve Trigeminal Nerve V VI Abducens Nerve Glossopharyngeal Nerve IX VII Facial Nerve VIII Vestibocochlear Nerve or
More informationNervous System. Student Learning Objectives:
Nervous System Student Learning Objectives: Identify the primary parts of the neuron Identify the major structures of the central nervous system Identify the major structures of the peripheral nervous
More informationNervous System: An Introduction. HAP Susan Chabot Lemon Bay High School
Nervous System: An Introduction HAP Susan Chabot Lemon Bay High School Function of the Nervous System 3 overlapping functions SENSORY INPUT - Monitor changes inside and outside of the body; these changes
More informationDispose of debris Nervous Tissue: Support Cells Ependymal cells Line cavities of the brain and spinal cord Circulate cerebrospinal fluid Nervous
The Nervous System Functions of the Nervous System Sensory input gathering information To monitor changes occurring inside and outside the body Changes = stimuli Integration To process and interpret sensory
More informationOrganization of The Nervous System PROF. MOUSAED ALFAYEZ & DR. SANAA ALSHAARAWY
Organization of The Nervous System PROF. MOUSAED ALFAYEZ & DR. SANAA ALSHAARAWY Objectives At the end of the lecture, the students should be able to: List the parts of the nervous system. List the function
More informationChapter 7 The Nervous System
Chapter 7 The Nervous System Fxns of the Nervous System 1. Sensory input gathering information To monitor Δs occurring inside and outside the body (Δs = stimuli) 2. Integration to process and interpret
More informationPrimary Functions. Monitor changes. Integrate input. Initiate a response. External / internal. Process, interpret, make decisions, store information
NERVOUS SYSTEM Monitor changes External / internal Integrate input Primary Functions Process, interpret, make decisions, store information Initiate a response E.g., movement, hormone release, stimulate/inhibit
More informationThe Nervous System. Functions of the Nervous System input gathering To monitor occurring inside and outside the body Changes =
The Nervous System Functions of the Nervous System input gathering To monitor occurring inside and outside the body Changes = To process and sensory input and decide if is needed output A response to integrated
More informationChapter 17. Nervous System Nervous systems receive sensory input, interpret it, and send out appropriate commands. !
Chapter 17 Sensory receptor Sensory input Integration Nervous System Motor output Brain and spinal cord Effector cells Peripheral nervous system (PNS) Central nervous system (CNS) 28.1 Nervous systems
More informationCHAPTER 11: NERVOUS SYSTEM II: DIVISIONS OF THE NERVOUS SYSTEM. 1. Outline the major divisions of the nervous system.
CHAPTER 11: NERVOUS II: DIVISIONS OF THE NERVOUS OBJECTIVES: 1. Outline the major divisions of the nervous system. NERVOUS CENTRAL NERVOUS (BRAIN & SPINAL CORD) (INTERNEURONS) PERIPHERAL NERVOUS (CRANIAL
More informationUNIT 5 REVIEW GUIDE - NERVOUS SYSTEM 1) State the 3 functions of the nervous system. 1) 2) 3)
UNIT 5 REVIEW GUIDE - NERVOUS SYSTEM State the 3 functions of the nervous system. Briefly describe the general function(s) of each of the following neuron types: a) SENSORY NEURONS: b) INTERNEURONS: c)
More informationThe Nervous System. Chapter 9
The Nervous System Chapter 9 Objectives To identify the basic structure of a neuron. To explain the main components of the nervous system. To compare and contrast the central nervous system and the peripheral
More informationSHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.
Exam Name 1) A change in the conditions in the synaptic terminal can influence the soma as a result of axoplasmic transport. 2) The nervous system is composed of the brain and spinal cord. A) efferent
More informationUnit 7 - The Nervous System 1
Unit 7 - The Nervous System 1 I. Unit 7: The Nervous System A. Functions of the Nervous System 1. Sensory input - gathering information a) To monitor changes occurring inside and outside the body b) Changes
More informationBell Work. Materials Needed: writing utensil and A&P book. Quietly pick up a Lesson 6.5 worksheet from the back table and work on it independently.
Bell Work Materials Needed: writing utensil and A&P book Quietly pick up a Lesson 6.5 worksheet from the back table and work on it independently. The Nervous System ANATOMY & PHYSIOLOGY Overview Controls
More informationNervous System. 1. What N.S. division controls skeletal muscles? 3. What kind of neuroglia myelinates axons in the PNS?
. What N.S. division controls skeletal muscles? Nervous System SRS Review %. Central nervous system %. Peripheral nervous system %. Afferent division %. Somatic division %. Autonomic division %. Sympathetic
More informationCentral vs. Peripheral Nervous System
Nervous System 2 C 1 2 : A N A L Y Z E T H E F U N C T I O N A L I N T E R R E L A T I O N S H I P S O F T H E D I V I S I O N S O F T H E N E R V O U S S Y S T E M Central vs. Peripheral Nervous System
More informationChapter 12 Nervous System Written Assignment KEY
Chapter 12 Nervous System Written Assignment KEY 1. Describe, in correct order, the events that occur during the transmission of a nerve impulse (action potential) as it travels from point X to point Y.
More informationGood Morning! Take out your notes and vocab 1-10! Copyright 2003 Pearson Education, Inc. publishing as Benjamin Cummings
Good Morning! Take out your notes and vocab 1-10! Functions of the Nervous System 1. Sensory input gathering information To monitor changes occurring inside and outside the body (changes = stimuli) 2.
More informationNervous System and Brain Review. Bio 3201
Nervous System and Brain Review Bio 3201 Dont worry about: glial cells Oligodendrocytes Satelite cells etc Nervous System - Vital to maintaining homeostasis in organisms - Comprised of : brain, spinal
More information1. NERVOUS SYSTEM FUNCTIONS OF THE NERVOUS SYSTEM. FUNCTION The major function of the nervous system can be summarized as follows (Figure 1-1).
1. NERVOUS SYSTEM FUNCTION The major function of the nervous system can be summarized as follows (Figure 1-1). Sensory input. Multiple signals from both, internal and external environment are detected
More informationII. Nervous System (NS) Organization: can be organized by location/ structure or by function A. Structural Organization 1. Central N.S.
Nervous System I. Nervous system Functions A. Detect Changes in the environment (stimuli) B. Interpret/evaluate those stimuli C. Initiate responses (trigger muscle contractions or glandular response) II.
More informationNervous System. The Peripheral Nervous System Agenda Review of CNS v. PNS PNS Basics Cranial Nerves Spinal Nerves Reflexes Pathways
Nervous System Agenda Review of CNS v. PNS PNS Basics Cranial Nerves Spinal Nerves Sensory Motor Review of CNS v. PNS Central nervous system (CNS) Brain Spinal cord Peripheral nervous system (PNS) All
More informationBio11: The Nervous System. Body control systems. The human brain. The human brain. The Cerebrum. What parts of your brain are you using right now?
Bio11: The Nervous System Body control systems Nervous system Quick Sends message directly to target organ Endocrine system Sends a hormone as a messenger to the target organ Can target several organs
More informationThe Brain and Cranial Nerves Pg. 129
The Brain and Cranial Nerves Pg. 129 Three Main Regions of the Brain Forebrain Cerbral hemispheres Diencephalon Midbrain Brain stem Hindbrain Pons Cerebellum Medulla oblongata Forebrain Interprets sensory
More informationLESSON ASSIGNMENT. Anatomy and Physiology of the Nervous System. After completing this lesson, you should be able to:
LESSON ASSIGNMENT LESSON 1 Anatomy and Physiology of the Nervous System. LESSON ASSIGNMENT Paragraphs 1-1 through 1-10. LESSON OBJECTIVES After completing this lesson, you should be able to: 1-1. Identify
More informationThe Nervous System. Chapter 7. Essentials of Human Anatomy & Physiology. Elaine N. Marieb. Seventh Edition
Essentials of Human Anatomy & Physiology Elaine N. Marieb Seventh Edition Chapter 7 The Nervous System Functions of the Nervous System 1. Sensory input gathering information To monitor changes occurring
More informationThe Nervous System. 2. Central Nervous System ( ) a) 3. Peripheral Nervous System ( ) a)
The Nervous System Two body systems, the nervous and endocrine systems, share the responsibility for maintaining homeostasis. Their objective is the same to keep controlled conditions within limits that
More informationSheep Brain Dissection
Sheep Brain Dissection Mammalian brains have many features in common. Human brains may not be available, so sheep brains often are dissected as an aid to understanding the mammalian brain since he general
More informationNervous Systems: Diversity & Functional Organization
Nervous Systems: Diversity & Functional Organization Diversity of Neural Signaling The diversity of neuron structure and function allows neurons to play many roles. 3 basic function of all neurons: Receive
More informationThe Nervous System PART A
7 The Nervous System PART A PowerPoint Lecture Slide Presentation by Jerry L. Cook, Sam Houston University ESSENTIALS OF HUMAN ANATOMY & PHYSIOLOGY EIGHTH EDITION ELAINE N. MARIEB Structural Classification
More informationNeurotransmitter: dopamine. Physiology of additive drugs. Dopamine and reward. Neurotransmitter: dopamine
Physiology of additive drugs Cocaine, methamphetamine, marijuana, and opiates influence the neurotransmitter dopamine. Neurotransmitter: dopamine Dopamine - a neurotransmitter associated with several functions,
More informationThe Brain and Cranial Nerves Pg Three Main Regions of the Brain. Forebrain
The Brain and Cranial Nerves Pg. 129 Three Main Regions of the Brain Forebrain Cerbral hemispheres Diencephalon Midbrain Brain stem Hindbrain Pons Cerebellum Medulla oblongata Interprets sensory inputs
More informationLesson 14. The Nervous System. Introduction to Life Processes - SCI 102 1
Lesson 14 The Nervous System Introduction to Life Processes - SCI 102 1 Structures and Functions of Nerve Cells The nervous system has two principal cell types: Neurons (nerve cells) Glia The functions
More informationChapter 12 Nervous System Review Assignment
Name: Class: Date: Chapter 12 Nervous System Review Assignment Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Which part of a neuron receives an impulse
More information4 main parts 1) Cerebrum 2) Diencephalon 3) Brain stem 4) Cerebellum
4 main parts 1) Cerebrum 2) Diencephalon 3) Brain stem 4) Cerebellum White Matter = myelinated tracts or nerves Gray Matter = unmyelinated tracts or nerves Brain: gray matter on outside, white matter inside
More information8.3 The Central Nervous System. SBI4U Ms. Ho-Lau
8.3 The Central Nervous System SBI4U Ms. Ho-Lau The Central Nervous System the structural and functional centre for the entire nervous system the site of neural integration and processing The Central
More informationChapter 10. The Nervous System
Chapter 10 The Nervous System Objectives List the organs and divisions of the nervous system and describe the generalized functions Identify the major types of cells in the nervous system and discuss the
More informationThe Nervous System PART C. PowerPoint Lecture Slide Presentation by Patty Bostwick-Taylor, Florence-Darlington Technical College
PowerPoint Lecture Slide Presentation by Patty Bostwick-Taylor, Florence-Darlington Technical College The Nervous System 7 PART C Protection of the Central Nervous System Scalp and skin Skull and vertebral
More informationUnit 7: The Nervous System
Unit 7: The Nervous System I. Functions of the Nervous System A. Sensory input gathering information 1. To monitor changes occurring inside and outside the body 2. Changes = stimuli B. Integration 1. To
More informationCranial Nerves and Spinal Cord Flashcards
1. Name the cranial nerves and their Roman numeral. 2. What is Cranial Nerve I called, and what does it 3. Scientists who are trying to find a way to make neurons divide to heal nerve injuries often study
More informationCentral Nervous System Practical Exam. Chapter 12 Nervous System Cells. 1. Please identify the flagged structure.
Central Nervous System Practical Exam Chapter 12 Nervous System Cells 1. Please identify the flagged structure. 2. Please identify the flagged structure. 3. Please identify the flagged structure. 4. A
More informationNOTES CHAPTER 9 (Brief) The Nervous System LECTURE NOTES
NOTES CHAPTER 9 (Brief) The Nervous System LECTURE NOTES I. Divisions of the Nervous System two major divisions A. Central Nervous System (CNS) 1. brain 2. spinal cord B. Peripheral Nervous System (PNS)
More informationBiology 3201 Unit 1: Maintaining Dynamic Equilibrium II
Biology 3201 Unit 1: Maintaining Dynamic Equilibrium II Ch. 12 The Nervous System (Introduction and Anatomy) The Nervous System - Introduction Cells, tissues, organs and organ systems must maintain a biological
More informationThe Nervous System & Nervous tissue. Dr. Ali Ebneshahidi
The Nervous System & Nervous tissue Dr. Ali Ebneshahidi Functions of the Nervous System 1. Nervous system and endocrine system are the chief control centers in maintaining body homeostasis. 2. Nervous
More informationThe nervous system regulates most body systems using direct connections called nerves. It enables you to sense and respond to stimuli
The nervous system regulates most body systems using direct connections called nerves. It enables you to sense and respond to stimuli The basic function of nervous system are: Receive sensory input internal
More information1/10/2013. What do neurons look like? Topic 14: Spinal Cord & Peripheral Nerves. How do neurons work? The nervous impulse. Specialized Neurons
Topic 4: Spinal Cord & Peripheral Nerves What do neurons look like? Neurons What do they look like? How do they work? Neuronal and spinal organization What is the difference between neuron & nerve? How
More informationBrain and spinal nerve. By: shirin Kashfi
Brain and spinal nerve By: shirin Kashfi Nervous system: central nervous system (CNS) peripheral nervous system (PNS) Brain (cranial) nerves Spinal nerves Ganglions (dorsal root ganglions, sympathetic
More informationCranial Nerves. Steven McLoon Department of Neuroscience University of Minnesota
Cranial Nerves Steven McLoon Department of Neuroscience University of Minnesota 1 Course News Change in Lab Sequence Week of Oct 2 Lab 5 Week of Oct 9 Lab 4 2 Sensory and Motor Systems Sensory Systems:
More informationACTIVITY 7: NERVOUS SYSTEM HISTOLOGY, BRAIN, CRANIAL NERVES
ACTIVITY 7: NERVOUS SYSTEM HISTOLOGY, BRAIN, CRANIAL NERVES LABORATORY OBJECTIVES: 1. Histology: Identify structures indicated on three different slides or images of nervous system tissue. These images
More informationChapter 22. The Nervous and Endocrine Systems Worksheets. 561
Chapter 22 The Nervous and Endocrine Systems Worksheets (Opening image copyright by Sebastian Kaulitzki, 2010. Used under license from Shutterstock.com.) Lesson 22.1: The Nervous System Lesson 22.2: The
More informationACTIVITY2.15 Text:Campbell,v.8,chapter48 DATE HOUR NERVOUS SYSTEMS NEURON
AP BIOLOGY ACTIVITY2.15 Text:Campbell,v.8,chapter48 NAME DATE HOUR NERVOUS SYSTEMS NEURON SIMPLE REFLEX RESTING POTENTIAL ACTION POTENTIAL ACTION POTENTIAL GRAPH TRANSMISSION ACROSS A SYNAPSE QUESTIONS:
More informationThe Brain Worksheet Sections 5-7
The Brain Worksheet Sections 5-7 1. neuroglia 2. autonomic nervous system 3. sensory neurons 4. oligodendrocytes 5. ascending tracts 6. descending tracts 7. saltatory propagation 8. continuous propagation
More informationbiological psychology, p. 40 The study of the nervous system, especially the brain. neuroscience, p. 40
biological psychology, p. 40 The specialized branch of psychology that studies the relationship between behavior and bodily processes and system; also called biopsychology or psychobiology. neuroscience,
More informationSynapse Homework. Back page last question not counted. 4 pts total, each question worth 0.18pts. 26/34 students answered correctly!
Synapse Homework Back page last question not counted 26/34 students answered correctly! 4 pts total, each question worth 0.18pts Business TASS hours extended! MWF 1-2pm, Willamette 204 T and Th 9:30-10:30am,
More informationLEARNING OBJECTIVES: PART 3 ASC171 NERVOUS SYSTEM MODULE 5 MAJOR SUBDIVISIONS AND ANATOMICAL LANDMARKS OF THE BRAIN: LO8 PROTECTION OF THE CNS
LEARNING OBJECTIVES: PART 3 ASC171 NERVOUS SYSTEM MODULE 5 Part 3 Part 4 8. List the major subdivisions and anatomical landmarks of the brain 9. List the meninges & the order in which they are found around
More informationStructural Organization of Nervous System
Nervous System Structural Organization of Nervous System Myelinated Neuron Myelin White, fatty material which covers nerve fibers(axons) Protects and insulates fiber Increases the rate of transmission
More informationNeural and Hormonal Systems
PSYCHOLOGY (8th Edition, in Modules) David Myers PowerPoint Slides Worth Publishers, 2007 1 Neural and Hormonal Systems Module 4 2 Neural and Hormonal Systems Neural Communication Neurons How Neurons Communicate
More informationBiological Bases of Behavior. 3: Structure of the Nervous System
Biological Bases of Behavior 3: Structure of the Nervous System Neuroanatomy Terms The neuraxis is an imaginary line drawn through the spinal cord up to the front of the brain Anatomical directions are
More informationFunctional Organization of the Central Nervous System
Functional Organization of the Central Nervous System Hierarchical orgnization CNS consists of the brain and the spinal cord The brain analyzes and interprets the information Response messages are
More informationAnatomy & Physiology. Chapter 7 Notes Nervous System. Monitor/collecting stimuli occurring inside and outside the body
Anatomy & Physiology Chapter 7 Notes Nervous System Functions of the Nervous System 1) Sensory input 2) Integration Monitor/collecting stimuli occurring inside and outside the body To process and interpret
More informationBy Mr. Danilo Villar Rogayan Jr.
The Nervous System By Mr. Danilo Villar Rogayan Jr. Instructor I, Department of Natural Sciences College of Agriculture & Veterinary Medicine RMTU San Marcelino Introduction Highly complex system of two
More informationAxon Nerve impulse. Axoplasm Receptor. Axomembrane Stimuli. Schwann cell Effector. Myelin Cell body
Nervous System Review 1. Explain a reflex arc. 2. Know the structure, function and location of a sensory neuron, interneuron, and motor neuron 3. What is (a) Neuron Axon Nerve impulse Axoplasm Receptor
More informationStudent Lab #: Date. Lab: Gross Anatomy of Brain Sheep Brain Dissection Organ System: Nervous Subdivision: CNS (Central Nervous System)
Lab: Gross Anatomy of Brain Sheep Brain Dissection Organ System: Nervous Subdivision: CNS (Central Nervous System) Student Lab #: Date 1 Objectives: 1. Learn the main components making up a motor neuron.
More informationANATOMY & PHYSIOLOGY ONLINE COURSE - SESSION 7 THE NERVOUS SYSTEM
ANATOMY & PHYSIOLOGY ONLINE COURSE - SESSION 7 THE NERVOUS SYSTEM Introduction The nervous system is the major controlling, regulatory, and communicating system in the body. It is the center of all mental
More informationHuman Nervous System:
OLLI Brain: Making Sense of Our World: Lecture 3 Human Nervous System: The Motor & Sensory Divisions Copyright 2004 Pearson Education, Inc., publishing as Benjamin Cummings Organization of the Nervous
More informationThe Nervous System: Central Nervous System
The Nervous System: Central Nervous System I. Anatomy of the nervous system A. The CNS & the body by: 1. monitoring of the body 2. & information between parts of the body 3. acting as a to gather, store,
More information