How can we help?

You can also find more resources in our Help Center.

Study sets matching "biology anatomy physiology nervous"

Study sets
Classes
Users

Study sets matching "biology anatomy physiology nervous"

437 terms
Nervous system // Anatomy& Physiology
PNS
nerve
Ganglion
Endoneurium
Nerves and ganglia outside the central nervous system
Bundle of neuron fibers in PNS
group of nerve cell bodies in PNS
connective tissue sheath that surrounds each fiber
PNS
Nerves and ganglia outside the central nervous system
nerve
Bundle of neuron fibers in PNS
38 terms
Anatomy and Physiology: Nervous System (anatomy)
cerebrum
corpus callosum
corpus callosum
frontal lobe
cerebrum
corpus callosum
177 terms
Anatomy & Physiology - Nervous System
Frontal Lobe
Parietal Lobe
Occipital Lobe
Temporal Lobe
Frontal Lobe
Parietal Lobe
161 terms
Biology: anatomy & physiology unit 4 The nervous system
Nervous system
Anatomical divisions:
CNS
PNS
includes all neural tissue in the body... - neurons: communicati…
1. central nervous system... 2. peripheral nervous system
- consists of the spinal cord and brain... - contain neural & co…
- all neural tissue outside CNS... - cranial nerves & spinal ner…
Nervous system
includes all neural tissue in the body... - neurons: communicati…
Anatomical divisions:
1. central nervous system... 2. peripheral nervous system
98 terms
Anatomy and Physiology - Nervous System
Functions
Ectoderm
Central Nervous System
Peripheral Nervous System
The ______ of the Nervous System include:... 1. sensation - sens…
The ______ germ layer gives rise to the central nervous syste…
(CNS) Part of nervous system containing brain and spinal cord…
(PNS) Part of nervous system including everything OTHER THAN…
Functions
The ______ of the Nervous System include:... 1. sensation - sens…
Ectoderm
The ______ germ layer gives rise to the central nervous syste…
40 terms
Anatomy and Physiology of Nervous System
Nervous System
Sensory Input
Sensory Receptors
Stimuli
A conglomeration of billions of cells specifically designed t…
Information gathered by sensory receptors about internal and…
Specialized cells unique to each sense organ that respond to…
Changes in the environment
Nervous System
A conglomeration of billions of cells specifically designed t…
Sensory Input
Information gathered by sensory receptors about internal and…
35 terms
Anatomy and physiology - Nervous tissue
What are the components of the Central…
What are the components of the Periphe…
What are Nerves?
What are Ganglia?
The brain and spinal cord.
Nerves, Ganglia, Enteric Plexuses, and Sensory receptors.
A bundle of hundreds to thousands of axons, associated connec…
Small masses (lumps) of nervous tissue consisting primarily o…
What are the components of the Central…
The brain and spinal cord.
What are the components of the Periphe…
Nerves, Ganglia, Enteric Plexuses, and Sensory receptors.
21 terms
Biology 2401: Anatomy & Physiology Nervous System Lab 16
Neurons
Cell bodies (=soma)
Axon
Dendrites
1
2
Neurons
Cell bodies (=soma)
124 terms
Anatomy and Physiology Nervous Test
Divided into 2 parts
CNS
PNS
3 Functions of the nervous system
CNS and PNS
consists of brain and spinal cord
consist of the nerves that connect the CNS to the rest of the…
Sensory Function, Integrative Function, Motor Function
Divided into 2 parts
CNS and PNS
CNS
consists of brain and spinal cord
113 terms
Anatomy and Physiology: Nervous System
Functions
Information Transmitted
Sensory Inout
Motor Output
Trasmitt impulses, communication, types of info
1. Sensory Input... 2. Motor Output... 3. Integration
Awareness of changes in external and internal environment thr…
Regulation of the effectors of the body in an efferent pathway
Functions
Trasmitt impulses, communication, types of info
Information Transmitted
1. Sensory Input... 2. Motor Output... 3. Integration
47 terms
Anatomy & Physiology (Nervous System)
Central Nervous System (CNS)
Peripheral Nervous System (PNS)
Sensory (afferent) Division
Motor (efferent) Division
Brain and Spinal Cord. Integrative & Control Center
Cranial Nerves & Spinal Nerves. Communication lines between t…
Somatic and Visceral sensory nerve fibers. Conducts impulses…
Motor nerve fibers. Conducts impulses from the CNS to effecto…
Central Nervous System (CNS)
Brain and Spinal Cord. Integrative & Control Center
Peripheral Nervous System (PNS)
Cranial Nerves & Spinal Nerves. Communication lines between t…
21 terms
Anatomy and Physiology Nervous System
Autonomic Nervous System
Blood-brain barrier
Cerebellum
Cerebrospinal fluid
The part of the nervous system responsible for control of the…
A filtering mechanism of the capillaries that carry blood to…
The part of the brain at the back of the skull in vertebrates…
Clear watery fluid that fills the space between the arachnoid…
Autonomic Nervous System
The part of the nervous system responsible for control of the…
Blood-brain barrier
A filtering mechanism of the capillaries that carry blood to…
62 terms
Anatomy and Physiology Nervous System
two types of signals neurons use to co…
simple clusters of neurons
Carry info TO cell body
cell body similar to normal cells (con…
Chemical and electrical
Ganglia
Dendrites
Soma
two types of signals neurons use to co…
Chemical and electrical
simple clusters of neurons
Ganglia
75 terms
Anatomy and Physiology: Nervous Tissue
Central Nervous System
Peripheral Nervous System
Nerve
Ganglia
Consists of the brain and the spinal cord, which is connected…
Consists of all nervous tissue outside the CNS, including ner…
A bundle of hundreds to thousands of axons plus associated co…
Small masses of nervous tissue, consisting primarily of neuro…
Central Nervous System
Consists of the brain and the spinal cord, which is connected…
Peripheral Nervous System
Consists of all nervous tissue outside the CNS, including ner…
98 terms
Anatomy and Physiology - Nervous System
Functions
Ectoderm
Central Nervous System
Peripheral Nervous System
The ______ of the Nervous System include:... 1. sensation - sens…
The ______ germ layer gives rise to the central nervous syste…
(CNS) Part of nervous system containing brain and spinal cord…
(PNS) Part of nervous system including everything OTHER THAN…
Functions
The ______ of the Nervous System include:... 1. sensation - sens…
Ectoderm
The ______ germ layer gives rise to the central nervous syste…
63 terms
RHS Anatomy & Physiology: Nervous System
neurons
nerve impulses
cell body
dendrites
A nerve cell; the basic building block of the nervous system.
Self-propagating wave of electrical disturbance that travels…
The part of a neuron that contains the nucleus
Branchlike parts of a neuron that are specialized to receive…
neurons
A nerve cell; the basic building block of the nervous system.
nerve impulses
Self-propagating wave of electrical disturbance that travels…
40 terms
Anatomy and Physiology of Nervous System
Nervous System
Sensory Input
Sensory Receptors
Stimuli
A conglomeration of billions of cells specifically designed t…
Information gathered by sensory receptors about internal and…
Specialized cells unique to each sense organ that respond to…
Changes in the environment
Nervous System
A conglomeration of billions of cells specifically designed t…
Sensory Input
Information gathered by sensory receptors about internal and…
46 terms
Anatomy and Physiology: Nervous Tissue
motor neurons
axon, soma, dendrites
multipolar neurons
bipolar
what type neuron carries messages away from the CNS to a musc…
3 parts of a neuron
several dendrites and one axon attached to the soma; most com…
multiple dendrites converge to a single dendrite and attach t…
motor neurons
what type neuron carries messages away from the CNS to a musc…
axon, soma, dendrites
3 parts of a neuron
39 terms
Anatomy and Physiology: Nervous System
Central Nervous System
Peripheral Nervous System
Cranial Nerves
Autonomic Nervous System
Consists of brain and spinal cord
Consists of nerves extending from the spinal cord and brain t…
Nerves that originate in the brain, There are 12
Consists of nerves going to the various organs and smooth mus…
Central Nervous System
Consists of brain and spinal cord
Peripheral Nervous System
Consists of nerves extending from the spinal cord and brain t…
38 terms
Anatomy and Physiology: Nervous System (anatomy)
cerebrum
corpus callosum
corpus callosum
frontal lobe
cerebrum
corpus callosum
75 terms
Anatomy and physiology: nervous system
What is a potential difference?
What organic compounds are found the i…
What are chemically gated channels?
What are voltage gated channels?
the voltage measured between two points
proteins
channels that open when the appropriate neurotransmitter bind…
channels that open and close in response to changes in membra…
What is a potential difference?
the voltage measured between two points
What organic compounds are found the i…
proteins
133 terms
Anatomy and Physiology (immune and nervous)
Integument
What is the integument comprised of?
skin microbiome
Secretions from the skin:
This is the skin and it serves as the initial barrier to infe…
skin, hair, and nails.
This is also known as the skin flora, and it is comprised of…
Sebaceous glands: ... these are glands in the skin that secrete…
Integument
This is the skin and it serves as the initial barrier to infe…
What is the integument comprised of?
skin, hair, and nails.
61 terms
Anatomy and Physiology: The Nervous System
function
what does the nervous system contain?
oligodendrocytes
ependymal cells
sends messages electrically and chemically
-brain... -spinal cord... -nerves... -ganglia
produce myelin
line spaces within the nervous system called ventricles. Cere…
function
sends messages electrically and chemically
what does the nervous system contain?
-brain... -spinal cord... -nerves... -ganglia
39 terms
Anatomy and Physiology: Nervous System
Central Nervous System
Peripheral Nervous System
Cranial Nerves
Autonomic Nervous System
Consists of brain and spinal cord
Consists of nerves extending from the spinal cord and brain t…
Nerves that originate in the brain, There are 12
Consists of nerves going to the various organs and smooth mus…
Central Nervous System
Consists of brain and spinal cord
Peripheral Nervous System
Consists of nerves extending from the spinal cord and brain t…
38 terms
Anatomy and Physiology: Nervous System (anatomy)
cerebrum
corpus callosum
corpus callosum
frontal lobe
cerebrum
corpus callosum
21 terms
Apologia Anatomy & Physiology Lesson 9 Nervous System
Peripheral Nervous System (PNS)
Autonomic Nervous System (ANS)
Somatic Nervous System (SNS)
Cerebral Cortex
contains nerves that spread out from the central nervous syst…
the part of the peripheral nervous system that works automati…
the part of the peripheral nervous system that is responsible…
the folded outer part of your cerebrum
Peripheral Nervous System (PNS)
contains nerves that spread out from the central nervous syst…
Autonomic Nervous System (ANS)
the part of the peripheral nervous system that works automati…
40 terms
Anatomy & Physiology- Nervous System
Nervous System
Sensory Input
Sensory Receptors
Stimuli
Master cotrolling and communicating system of the body
Processes and interperets
Structures in the skin and other tissues that detect changes…
A detectable change in the internal/external environment.
Nervous System
Master cotrolling and communicating system of the body
Sensory Input
Processes and interperets
38 terms
Anatomy and Physiology: Nervous System (anatomy)
cerebrum
corpus callosum
corpus callosum
frontal lobe
cerebrum
corpus callosum
35 terms
Anatomy Physiology Nervous System
Longitudinal Fissure
Cerebrum
Gryri
Sulci
2
Longitudinal Fissure
Cerebrum
34 terms
Anatomy & Physiology - Nervous Tissue
Nervous system's function
Functions of the Nervous system
Action Potential
Two nervous systems
Generates nerve impulses and maintains homeostasis between ne…
Sensory, Integrative, Motor
Electrical nerve impulses generated by nervous tissue.
Central nervous system and Peripheral nervous system
Nervous system's function
Generates nerve impulses and maintains homeostasis between ne…
Functions of the Nervous system
Sensory, Integrative, Motor
65 terms
Nervous System - Anatomy & Physiology
Internal Stimuli
External Stimuli
Sensory function
Integrative function
includes a variety of cell secretions used to communicate inf…
Environmental factors that influence metabolic changes in cel…
gathers information... detecting stimuli
information is brought together... interpreting stimuli
Internal Stimuli
includes a variety of cell secretions used to communicate inf…
External Stimuli
Environmental factors that influence metabolic changes in cel…
40 terms
Anatomy & Physiology- Nervous System
Nervous System
Sensory Input
Sensory Receptors
Stimuli
Master cotrolling and communicating system of the body
Processes and interperets
Structures in the skin and other tissues that detect changes…
A detectable change in the internal/external environment.
Nervous System
Master cotrolling and communicating system of the body
Sensory Input
Processes and interperets
69 terms
Anatomy & Physiology: Nervous System
Communication and control systems of t…
Endocrine system
Nervous system
Peripheral Nervous System (PNS) is mad…
Endocrine & Nervous system
Chemical signals: hormones... slow
Nervous impulses... fast
Somatic or voluntary and Autonomic or involuntary systems
Communication and control systems of t…
Endocrine & Nervous system
Endocrine system
Chemical signals: hormones... slow
131 terms
Anatomy & Physiology/Nervous System
Functions of the Nervous system
Type of Nervous System Functions
Peripheral Nervous System
12 Cranial Nerves
To remain balance through homeostasis... Detect changes and feel…
Sensory functions... Integrative function... Motor Function
12 pairs of Cranial Nerves outside the brain and spinal cord
Olfactory (odor), Optic (light & color), Oculomotor (vertical…
Functions of the Nervous system
To remain balance through homeostasis... Detect changes and feel…
Type of Nervous System Functions
Sensory functions... Integrative function... Motor Function
13 terms
Anatomy and Physiology. The Nervous System
Efferent Nerves
Afferent Nerves
CNS is made up of what?
What are the 3 layers of meninges.
Also known as a motor nerve that carries information away fro…
Also known as a sensory nerve. It carries impulses from the s…
Brain and spinal cord
Dura mater-outer most layer.... Arachnoid mater- middle layer... Pi…
Efferent Nerves
Also known as a motor nerve that carries information away fro…
Afferent Nerves
Also known as a sensory nerve. It carries impulses from the s…
97 terms
Nervous System: LCHS Anatomy and Physiology
Neuron
Nerve Impulse
Cell Body
Dendrites
a nerve cell; the basic building block of the nervous system
depolarization and repolarization along an axon
largest part of a typical neuron; contains the nucleus and mu…
branching extensions of neuron that receives messages from ne…
Neuron
a nerve cell; the basic building block of the nervous system
Nerve Impulse
depolarization and repolarization along an axon
Anatomy and Physiology - Nervous System
Functions
Ectoderm
Central Nervous System
Peripheral Nervous System
The ______ of the Nervous System include:... 1. sensation - sens…
The ______ germ layer gives rise to the central nervous syste…
(CNS) Part of nervous system containing brain and spinal cord…
(PNS) Part of nervous system including everything OTHER THAN…
Functions
The ______ of the Nervous System include:... 1. sensation - sens…
Ectoderm
The ______ germ layer gives rise to the central nervous syste…
46 terms
Anatomy and physiology: nervous system
what produces myelin in the CNS?
without myelin
with myelin
outside resting neuron
oligo dendrites
grey
white
positive
what produces myelin in the CNS?
oligo dendrites
without myelin
grey
10 terms
Anatomy and Physiology Lesson 10 Nervous System Extended
Gray matter
Frontal Lobe
Temporal Lobe
Reflex Arc
the outer surface of the brain; neuron cell bodies give it th…
The lobe located in the front part of the cerebrum. It is whe…
The lobe of the cerebrum that is located near your temple; pr…
when an interneuron in the spinal cord decides to activate a…
Gray matter
the outer surface of the brain; neuron cell bodies give it th…
Frontal Lobe
The lobe located in the front part of the cerebrum. It is whe…
60 terms
Anatomy and Physiology: The Autonomic Nervous System
Somatic Nervous System
Autonomic Nervous System
Interoceptors
Autonomic Motor Neurons
A division of the peripheral nervous system that is associate…
A division of the peripheral nervous system that is associate…
Sensory receptors located in blood vessels, visceral organs,…
Regulate visceral activities by either increasing or decreasi…
Somatic Nervous System
A division of the peripheral nervous system that is associate…
Autonomic Nervous System
A division of the peripheral nervous system that is associate…
81 terms
Anatomy & Physiology of the Nervous System
Precentral Gyrus
Prefrontal Cortex
Broca's Area
Postcentral Gyrus
primary motor cortex for voluntary muscle activation; located…
controls emotions and judgements; located in the frontal lobe
controls motor aspects of speech; located in the frontal lobe
primary sensory cortex for integration of sensation; located…
Precentral Gyrus
primary motor cortex for voluntary muscle activation; located…
Prefrontal Cortex
controls emotions and judgements; located in the frontal lobe
98 terms
Anatomy and Physiology - Nervous System
Functions
Ectoderm
Central Nervous System
Peripheral Nervous System
The ______ of the Nervous System include:... 1. sensation - sens…
The ______ germ layer gives rise to the central nervous syste…
(CNS) Part of nervous system containing brain and spinal cord…
(PNS) Part of nervous system including everything OTHER THAN…
Functions
The ______ of the Nervous System include:... 1. sensation - sens…
Ectoderm
The ______ germ layer gives rise to the central nervous syste…
50 terms
Anatomy and Physiology: Nervous Tissue
what type neuron carries messages away…
3 parts of a neuron
several dendrites and one axon attache…
multiple dendrites converge to a singl…
motor neurons
axon, soma, dendrites
multipolar neurons
bipolar
what type neuron carries messages away…
motor neurons
3 parts of a neuron
axon, soma, dendrites
89 terms
Anatomy & Physiology Nervous System
Central Nervous System
Peripheral Nervous System
Sensory of Afferent Pathway
Motor or Efferent Pathway
Brain, Spinal Cord
Cranial Nerves, Spinal Nerves
Inclusive of Sense Organs... 1) Nose... 2) Ears
Somatic or voluntary (uses skeletal muscles) and autonomic or…
Central Nervous System
Brain, Spinal Cord
Peripheral Nervous System
Cranial Nerves, Spinal Nerves
Apologia Anatomy & Physiology, L. 9 Nervous System
Peripheral Nervous System (PNS)
Autonomic Nervous System (ANS)
Somatic Nervous System (SNS)
Cerebral Cortex
contains nerves that spread out from the central nervous syst…
the part of the peripheral nervous system that works automati…
the part of the peripheral nervous system that is responsible…
the folded outer part of your cerebrum
Peripheral Nervous System (PNS)
contains nerves that spread out from the central nervous syst…
Autonomic Nervous System (ANS)
the part of the peripheral nervous system that works automati…
25 terms
Anatomy and Physiology - Nervous System Vocabulary
Neuron
Nerve Impulse
Cell Body
Dendrite
nerve cell that transmits impulses
the electrical discharge that travels along a nerve fiber
contains the nucleus of a neuron
receptive areas of the neuron; extensions of the nerve cell b…
Neuron
nerve cell that transmits impulses
Nerve Impulse
the electrical discharge that travels along a nerve fiber
71 terms
Anatomy & Physiology Nervous System
Brainstem
Cerebral Cortex
Cerebral Hemispheres
Cerebrum
the collective name for the mid-brain, pons, and medulla oblo…
a thin layer of gray matter constituting the outermost portio…
the two large masses of the cerebrum, which are essentially m…
the largest part of the mature brain, forming from the anteri…
Brainstem
the collective name for the mid-brain, pons, and medulla oblo…
Cerebral Cortex
a thin layer of gray matter constituting the outermost portio…
121 terms
Anatomy & Physiology Nervous
Central Nervous System
Peripheral Nervous System
afferent nerves
efferent nerves
CNS, Brain and spinal cord
PNS, extends outward from the central axis toward the periphe…
conduct impulses toward CNS; also called sensory nerves - con…
conduct impulses away from CNS; also called motor nerves - ca…
Central Nervous System
CNS, Brain and spinal cord
Peripheral Nervous System
PNS, extends outward from the central axis toward the periphe…
34 terms
Human Anatomy & Physiology Nervous and Endocrine Systems
central nervous system (CNS)
peripheral nervous system (PNS)
brain
spinal cord
It has two parts - the brain and the spinal cord.
This sysstem spreads out from the CNS, going to the outer edg…
The three parts of the brain are the cerebrum, cerebellum and…
part of the CNS and the connection to the PNS
central nervous system (CNS)
It has two parts - the brain and the spinal cord.
peripheral nervous system (PNS)
This sysstem spreads out from the CNS, going to the outer edg…
Anatomy and Physiology: Nervous System
Central Nervous System
Peripheral Nervous System
Cranial Nerves
Autonomic Nervous System
Consists of brain and spinal cord
Consists of nerves extending from the spinal cord and brain t…
Nerves that originate in the brain, There are 12
Consists of nerves going to the various organs and smooth mus…
Central Nervous System
Consists of brain and spinal cord
Peripheral Nervous System
Consists of nerves extending from the spinal cord and brain t…
1 of 10