• Patho-Phys Unit 2 Study Guide Usa
    NU 545 Unit 2 Study Guide Review the anatomy of the brain. (pg. 451) Which portion is responsible for keeping you awake? (pg. 453) The epithalamus, pineal gland, functions much like the limbic system by influencing the secretion of melatonin associated with circadian rhythms. Controlling...
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  • Continuous Ans Comprehensive Evaluation
    The spinal cord is perhaps the most simply arranged part of the CNS. Its basic structure, indicated in a schematic drawing of the eighth cervical segment, is the same at every level—a butterfly-shaped core of gray matter surrounded by white matter. An often indistinct central canal in the middle of the...
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  • Cns Training Notes
    Physiology I. Neurons a) Nerves b) Neurotransmitters c) Major Neurotransmitters: d) Important neurotransmitter actions II. Glia cells 1. Brain C. The peripheral nervous a) Somatic Nervous System b) Autonomic Nervous System 2. Spinal Cord ------------------------------------------------- ...
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  • The Brain and Cranial Nerves
    Biology 315. Anatomy and Physiology I. Chapter 14. The Brain and Cranial Nerves. Tortora and Grabowski, 13th edition. 2012. I. Brain Organization, Protection, and Nourishment. A. Major Parts of the Brain: brain stem, cerebellum, diencephalon, and cerebrum B. Blood Flow Through the Brain...
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  • Study
    nervous system consists of the brain, spinal cord, sensory organs, and all of the nerves that connect these organs with the rest of the body. Together, these organs are responsible for the control of the body and communication among its parts. The brain and spinal cord form the control center known as the...
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  • Anatomy and Physiology I Final Exam Guide
    Anatomy & Physiology I Course Review for Final Review: 1. The Levels of Organization: Chemical Level: atoms (elements) >>>> molecules (two or more chemicals together) Cellular Lever: individualized (specialized cells) Tissue Level: tissues (groups of cells and materials surrounding...
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  • Student
    central nervous system (CNS) the peripheral nervous system (PNS). Central nervous system: The CNS contains the brain and spinal cord. The PNS consists mainly of nerves, which are long fibers that connect the CNS to every other part of the body. Peripheral nervous system: The PNS includes motor...
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  • Ap Notes
    Ch 1 Orientation Atom-molecule-organelle-cell-tissue-organ-organ system-organism Organ systems: Muscular, Urinary, Respitory, Digestive, Excretory, Reproductive, Lymphatic, Integumentary, Nervous, Endocrine, Skeletal Survival needs- oxygen, water, nutrients, normal body and atmospheric temperature ...
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  • Bio 141 Lab Notes
    Manual to accompany Hole’s Human Anatomy and Physiology Laboratory Manual, Cat Version and Fetal Pig Version Twelfth Edition Terry R. Martin Kishwaukee College i Instructor’s Manual to Accompany LABORATORY MANUAL TO ACCOMPANY HOLE’S HUMAN ANATOMY AND PHYSIOLOGY, TWELFTH EDITION. Published...
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  • Organization of Human Body , Integumantary Sytem, Nervous System, and Endocrine System Reviewer
    Organization of the human body Human anatomy and physiology – study of the structure and function of the human body. Anatomy- the scientific discipline that investigates the structure of the human body. Physiology – The scientific discipline that investigates the process of functions of living things...
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  • MEDICAL
    central nervous system Richard M. Ransohoff1 and Britta Engelhardt2 Abstract | The central nervous system (CNS) comprises the brain, spinal cord, optic nerves and retina, and contains post-mitotic, delicate cells. As the rigid coverings of the CNS render swelling dangerous and destructive, inflammatory...
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  • The Bizzz
    Neurogenesis The Central Nervous System The Organization of the Nervous System The Brain Hemispheric Specialization Tools for Studying the Brain The Spinal Cord The Peripheral Nervous System The Somatic Nervous System The Autonomic Nervous System The Endocrine System Genes, Evolution, and Behavior Genetics...
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  • Nuerons
    lethal? As Baldomero Olivera discusses in the interview opening the unit (pp. 850–851), the answer is a mixture of molecules that disable neurons, the nerve cells that transfer information within the body. Because the venom almost instantaneously disrupts neuronal control of locomotion and respiration, an...
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  • Traumatic Brain Injury
    alertness for searching and scanning activities and involves the right frontal areas of the locus coerules located in the rostral pons. * This works by using the neurotransmitter norepinephrine from the LC, the speed of the orienting network is increased in the detection function at the anterior cingulate...
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  • Documents
    Biological aspects of behavior The nervous system consists of the brain, spinal cord, and a complex network of neurons. This system is responsible for sending, receiving, and interpreting information from all parts of the body. The nervous system monitors and coordinates internal organ function and...
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  • Metabolism
    Lecture 1 – An Introduction Nervous System * Central Nervous System (CNS) * Brain and spinal cord * Peripheral Nervous System (PNS) * Peripheral nerves * AFFERENT – sensory information * EFFERENT – motor commands * Consists of neurons (nerve cells) and...
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  • Test 3 Review
    1. Unipolar neurons have only a single process leading away from the soma- true 2. Action potentials never occur in dendrites- true 3. Memories are formed by neural pathways of modified synapses- true 4. Visceral motor division- carries signals to smooth muscle 5. Sympathetic division-...
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  • Med Student
    Axial Skeleton 1. Which of the following is not a part of the axial division of the skeletal system? a. Skull b. Auditory ossicles c. Hyoid bone d. Pectoral girdle e. Vertebral column 2. Which of the following is a function of the axial skeleton...
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  • neurology
    network - coordinates and organizes 3 Division: 1. CNS- central nervous system - made up of the brain and the spinal cord 2. PNS- peripheral nervous system - includes nerves that connect the CNS to the remote body parts -...
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  • Anatomy Test 3
    Page 429 #’s 1-7 1. List the three major parts of the brain and describe their locations. A. cerebrum- constitutes about 83% of its volume and consists of a pair of half-globes called the cerebral hemispheres. B. cerebellum- lies inferior to the cerebrum and occupies the posterior cranial fossa....
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