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SV3 Neuroscience n Behavior Oct 5 09
SV3 Neuroscience n Behavior Oct 5 09

... Explain how viewing each person as a biopsychosocial system helps us understand human behaviour, and discuss why researchers study other animals in search of clues to human neural processes Describe the parts of a neuron, and explain how its impulses are generated Describe how nerve cells communicat ...
PSYC200 Chapter 5
PSYC200 Chapter 5

... • Enables neurons to connect and communicate with other neurons • This is followed by pruning where unused neurons and misconnected dendrites die ...
Biological Basis of Behavior Lecture 10 II. BIOLOGICAL BASIS OF
Biological Basis of Behavior Lecture 10 II. BIOLOGICAL BASIS OF

... information from the sensory organs and controls movements of the skeletal muscles for voluntary and involuntary behavior. The Autonomic Nervous System: The regulation of the smooth muscles, cardiac muscle and glands. The function of the Autonomic Nervous System is the regulation of “vegetative proc ...
Chapter 13 - Los Angeles City College
Chapter 13 - Los Angeles City College

... 1. Sensory Input: Conduction of signals from sensory organs (eyes, ears, nose, skin, etc.) to information processing centers (brain and spinal cord). 2. Integration: Interpretation of sensory signals and development of a response. Occurs in brain and spinal cord. 3. Motor Output: Conduction of signa ...
Brain-Class Notes
Brain-Class Notes

... like sound and vision, go through this organ on their way to other parts of the brain for processing  Also plays a function in motor control ...
Brain
Brain

... Adrenal glands consist of the adrenal medulla and the cortex. The medulla secretes hormones (epinephrine and norepinephrine) during stressful and emotional situations, while the adrenal cortex regulates salt and carbohydrate metabolism. ...
Nervous system and neurons
Nervous system and neurons

... Up to two marks for outlining the role of the CNS and the ANS in behaviour. One mark for each. This will probably be embedded in the application to Martha. For CNS, possible points might include brain and role in life functions / psychological processes / higher mental functions and spinal cord and ...
Psychopharmacology and Other Biologic Treatments
Psychopharmacology and Other Biologic Treatments

... – compared with other life forms • Developmental – changes in nervous system throughout the life span ...
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23. Parasympathetic nervous system

... autonomic nervous system • Somatic division: – Cell bodies of motor neurons reside in CNS (brain or spinal cord) – Their axons (sheathed in spinal nerves) extend all the way to their skeletal muscles ...
An Integrative Approach to Psychopathology
An Integrative Approach to Psychopathology

... Environmental Effects (continued) • Reciprocal gene-environment model – Examples: depression, impulsivity ...
The Teenage Brain - Welcome to Senior Biology
The Teenage Brain - Welcome to Senior Biology

... and moral/ethical control • Development continues from back to front through early 20’s ...
Chapter 17
Chapter 17

... i. sensory function, i.e., sensory receptors detect stimuli in the internal and external environments, resulting in sensory information being transmitted by sensory or afferent neurons to the brain or spinal cord ii. integrative function, i.e., interneurons play a role in analyzing the sensory infor ...
Chapter 3
Chapter 3

... • Soft column of nerve tissue continuous with the lower part of the brain • Enclosed in the bony vertebral column • Vulnerable to injury • Damage is almost always irreversible ...
Chapter 3
Chapter 3

... • Soft column of nerve tissue continuous with the lower part of the brain • Enclosed in the bony vertebral column • Vulnerable to injury • Damage is almost always irreversible ...
Invitation to the Life Span by Kathleen Stassen Berger
Invitation to the Life Span by Kathleen Stassen Berger

... • Enables neurons to connect and communicate with other neurons • This is followed by pruning where unused neurons and misconnected dendrites die ...
ALH 1002 Chapter 5 - Biosocial Development
ALH 1002 Chapter 5 - Biosocial Development

... • Enables neurons to connect and communicate with other neurons • This is followed by pruning where unused neurons and misconnected dendrites die ...
Ch05LifespanPPT
Ch05LifespanPPT

... • Enables neurons to connect and communicate with other neurons • This is followed by pruning where unused neurons and misconnected dendrites die ...
Peripheral nervous system
Peripheral nervous system

... impulses (By contraction or secretion) ...
THE NERVOUS SYSTEM
THE NERVOUS SYSTEM

... contractions in muscles, paralyzed due to central nervous system lesions, by means of electrical stimulation.  The electrical stimulation is applied either by skin surface electrodes or by implanted electrodes ...
Nervous System Lab Glial cells Neuron
Nervous System Lab Glial cells Neuron

... nerve, which carries visual information into the central nervous system. To see the inner two layers of the eye, take your scalpel and cut the eye into two halves, cutting through the sclera, but not the cornea. As you open the eye, a thick jelly-like substance, the vitreous humor, may spill from th ...
Levels of Biological Organization
Levels of Biological Organization

... as maintain a healthy pH level. ...
Levels of Biological Organization
Levels of Biological Organization

... as maintain a healthy pH level. ...
Nervous System Crossword Puzzle
Nervous System Crossword Puzzle

... 29. neuron neuron that possesses a single axon and many dendrites, allowing for the integration of a great deal of information from other neurons ...
Nervous System Crossword Puzzle
Nervous System Crossword Puzzle

... motor info from one body part to the other 22. part of the nervous system responsible for control of the bodily functions not consciously directed, such as breathing, the heartbeat, and digestive processes 26. branch out and receives signals from the nerve cells 27. a traumatic injury to soft tissue ...
White matter
White matter

... Graded potentials – each small signal from a synapse Excitatory neurotransmitters produce a graded potential that promotes an AP Inhibitory neurotransmitters produce a graded potential that inhibits an AP Integration involves summing up the excitatory and inhibitory signals ...
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Neuroanatomy



Neuroanatomy is the study of the anatomy and stereotyped organization of nervous systems. In contrast to animals with radial symmetry, whose nervous system consists of a distributed network of cells, animals with bilateral symmetry have segregated, defined nervous systems, and thus we can make much more precise statements about their neuroanatomy. In vertebrates, the nervous system is segregated into the internal structure of the brain and spinal cord (together called the central nervous system, or CNS) and the routes of the nerves that connect to the rest of the body (known as the peripheral nervous system, or PNS). The delineation of distinct structures and regions of the nervous system has been critical in investigating how it works. For example, much of what neuroscientists have learned comes from observing how damage or ""lesions"" to specific brain areas affects behavior or other neural functions.For information about the composition of animal nervous systems, see nervous system. For information about the typical structure of the human nervous system, see human brain or peripheral nervous system. This article discusses information pertinent to the study of neuroanatomy.
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