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Study sets matching "medulla anatomy physiology"

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Study sets matching "medulla anatomy physiology"

37 terms
Anatomy of the Medulla
Best way to localize a lesion
What are the long tracts that run thro…
What are the Cell columns that run thr…
Medial Longitudinal Fasciculus
Cranial nerves. ... - they are "segmental", peculiar to that lev…
1. Medial lemniscus (continuation of dorsal column)... 2. Pyrami…
1. Reticular formation... 2. Spinal nucleus of CN 5
nerve tract that coordinates eye and head movements... - axons i…
Best way to localize a lesion
Cranial nerves. ... - they are "segmental", peculiar to that lev…
What are the long tracts that run thro…
1. Medial lemniscus (continuation of dorsal column)... 2. Pyrami…
9 terms
Anatomy & Physiology 2 (Ch.16) - Endocrine - Adrenal Medulla
Adrenal Medulla
Chromaffin Cells
EPI and NE:... Stimulus
EPI and NE:... Inhibition
SNS
Make epinephrine and norepinephrine
Activation of SNS
Activation of PNS
Adrenal Medulla
SNS
Chromaffin Cells
Make epinephrine and norepinephrine
55 terms
Anatomy of the Medulla
What is the function and where is the…
What are the 2 afferents of the inferi…
What are the 2 efferents of the inferi…
What is the function and where is the…
- extrapyramidal ... - open medulla: lateral
1) ascending fibers: spino-olivary ... 2) descending fibers: fro…
1) olivo-spinal: descends in lateral column of spinal cord... 2)…
- parasympathetic ... - open medulla: in line with dorsal vagal…
What is the function and where is the…
- extrapyramidal ... - open medulla: lateral
What are the 2 afferents of the inferi…
1) ascending fibers: spino-olivary ... 2) descending fibers: fro…
56 terms
Anatomy, Physiology, and Pathology - C3 - The Adrenal Medulla and Adrenal Cortex
catecholamines
steroid hormones
cholesterol
pre
Adrenal medulla secretes _________.
Adrenal cortex secretes _________ ________.
Steroid hormones are precursors to __________.
The cells of the adrenal medulla secrete when they are stimul…
catecholamines
Adrenal medulla secretes _________.
steroid hormones
Adrenal cortex secretes _________ ________.
56 terms
Anatomy, Physiology, and Pathology - C3 - The Adrenal Medulla and Adrenal Cortex
catecholamines
steroid hormones
cholesterol
pre
Adrenal medulla secretes _________.
Adrenal cortex secretes _________ ________.
Steroid hormones are precursors to __________.
The cells of the adrenal medulla secrete when they are stimul…
catecholamines
Adrenal medulla secretes _________.
steroid hormones
Adrenal cortex secretes _________ ________.
10 terms
Physiology Endocrine Adrenal Medulla
What is particularly significant about…
What do the preganglionic fibers in th…
What do the postganglionic fibers in t…
What are examples of catecholamines?
sympathoadrenal system
acetylcholine
norepinephrine or dopamine
norepinephrine and epinephrine
What is particularly significant about…
sympathoadrenal system
What do the preganglionic fibers in th…
acetylcholine
11 terms
Physiology: Endocrine - Adrenal Medulla
What is the adrenal medulla
Adrenal Medulla preganglionic fibers s…
Where are catecholamines synthesized a…
How are chatecholaimes secreted?
A modified part of the sympathetic nervous system
Chromaffin
synthesized in cytosol, stored in chromatin granules
Exocytosis
What is the adrenal medulla
A modified part of the sympathetic nervous system
Adrenal Medulla preganglionic fibers s…
Chromaffin
46 terms
Neuro 6 - Medulla Anatomy
Spinomedullary Junction
Spinal trigeminal nucleus
Spinal trigeminal tract
Spinal lemniscus
What portion of the medulla is this?
White area deep to 11
11
Area deep to 8 (kinda...)
Spinomedullary Junction
What portion of the medulla is this?
Spinal trigeminal nucleus
White area deep to 11
9 terms
NEURO: Anatomy of Medulla
What are the 3 elevations on the anter…
What are the floor and roof of the 4th…
What is the arterial supply to the med…
What are the tracts in the medial part…
-pyramids... -olive... -inferior cerebellar peduncle
floor - posterior (open) medulla... roof - cerebellum
vertebral arteries feed into one basillar artery
-pyramidal fibers... -medial lemniscus... -tectospinal tract... -media…
What are the 3 elevations on the anter…
-pyramids... -olive... -inferior cerebellar peduncle
What are the floor and roof of the 4th…
floor - posterior (open) medulla... roof - cerebellum
33 terms
Medulla Oblongata and Anatomy of Brain
medulla oblongata
CN1-2
CN 3-4
CN 5-6
contains last 6 cranial nerves and respiratory and cardiovasc…
arise from cerebral hemisphere
arise from midbrain
arise from pons
medulla oblongata
contains last 6 cranial nerves and respiratory and cardiovasc…
CN1-2
arise from cerebral hemisphere
9 terms
Anatomy lab Medulla Oblongata
medulla oblongata
pyramids of the medulla
medulla oblongata houses
fourth ventricle
inferior to the pons and contains the nuclei of the following…
ventrally located columns containing descending motor neurons…
nuclei of the respiratory and cardiovascular control centers.
triangle shaped space located posterior to the pons and the m…
medulla oblongata
inferior to the pons and contains the nuclei of the following…
pyramids of the medulla
ventrally located columns containing descending motor neurons…
46 terms
Physiology Adrenal Medulla-Lecture 10
The sympathetic nervous system is know…
In the adrenal gland, preganglionic ne…
The ____________ have generalized or d…
Norepinephrine is released by postganl…
Postganglionic neurons - norepinephrine or dopamine
epinephrine
catecholamines
α-receptors
The sympathetic nervous system is know…
Postganglionic neurons - norepinephrine or dopamine
In the adrenal gland, preganglionic ne…
epinephrine
96 terms
Physiology 61: The ANS and Adrenal Medulla
What portion of the nervous system con…
The main centers that activate the ANS…
Describe how the ANS can often work th…
Efferent?
Autonomic Nervous System
Spinal cord, Brain stem, and Hypothalamus
Subconscious sensory signals from a visceral organ can enter…
Conducted or conducting outward or away from something (for n…
What portion of the nervous system con…
Autonomic Nervous System
The main centers that activate the ANS…
Spinal cord, Brain stem, and Hypothalamus
120 terms
Physiology: Adrenal Medulla (Exam 3)
Adrenal medulla cells are derived from…
Adrenal medulla is comprised of what k…
Chromaffin cells are derived from ____…
Chromaffin cells are innervated by:
neural crest... neurons
chromaffin cells
neural crest... analogous to post-ganglionic, sympathetic neurons
pre-ganglionic cholinergic neurons
Adrenal medulla cells are derived from…
neural crest... neurons
Adrenal medulla is comprised of what k…
chromaffin cells
13 terms
Medulla Oblongata for Anatomy Test 4
lowest part of the brain stem, contain…
relay sensory info on the state of mus…
glossopharyngeal, accessory, vestibulo…
true
medulla oblongata
inferior olivary nuclei
other nerves enter/leaving medulla oblongata
T/F: functions of the Medulla often overlap those of the hypo…
lowest part of the brain stem, contain…
medulla oblongata
relay sensory info on the state of mus…
inferior olivary nuclei
13 terms
Medulla Oblongata for Anatomy Test 4
lowest part of the brain stem, contain…
relay sensory info on the state of mus…
glossopharyngeal, accessory, vestibulo…
true
medulla oblongata
inferior olivary nuclei
other nerves enter/leaving medulla oblongata
T/F: functions of the Medulla often overlap those of the hypo…
lowest part of the brain stem, contain…
medulla oblongata
relay sensory info on the state of mus…
inferior olivary nuclei
94 terms
Anatomy & Physiology
anatomy
physiology
form determines
metabolism
Study of structure
Study of function
function and vice versa
All of the chemical reactions that occur within an organism
anatomy
Study of structure
physiology
Study of function
79 terms
Anatomy and Physiology
cephalic
otic
occipital
abdominal
head
ear
back off head
gut
cephalic
head
otic
ear
64 terms
Anatomy and Physiology
Abdominal Cavity
Abdominopelvic Cavity
Anatomical Position
Anatomy
The largest hallow body cavity in humans and many animals, an…
Division of the anterior (ventral) cavity that houses the abd…
A standard reference position used for describing location an…
Science that studies the form and composition of the the body…
Abdominal Cavity
The largest hallow body cavity in humans and many animals, an…
Abdominopelvic Cavity
Division of the anterior (ventral) cavity that houses the abd…
42 terms
Anatomy and Physiology
Endocrine
Respiratory
Muscular
Integument
main system that secretes regulating hormones
exchange of gases between the atmosphere and the blood
maintains posture, movement and generates most body heat. mov…
provides an outer covering of the body
Endocrine
main system that secretes regulating hormones
Respiratory
exchange of gases between the atmosphere and the blood
58 terms
Anatomy and Physiology
Abdominal (Abdomen)
Acromion (Acromial)
Antebrachium (Antebrachial)
Antecubitis (Antecubital)
The abdomen (commonly called the belly) is the body space bet…
A bony process on the scapula.
Forearm... The part of the arm between the wrist and the elbow.
front of elbow
Abdominal (Abdomen)
The abdomen (commonly called the belly) is the body space bet…
Acromion (Acromial)
A bony process on the scapula.
23 terms
Physiology of Neuro System -Pons, Tracts, Medulla, Midbrain
Glossopharyngeal Nerve
Vagus Nerve
Spinal Accessory Nerve
Hypoglossal Nerve
CN IX... -Sensory inn: ipsilateral pharynx, taste (nucleus solit…
-Inn: ipsilateral skeletal muscles of soft palate, pharynx, l…
CN XI... - Innervates ipsilateral sternocleidomastoid and trapez…
CN XII... - inn: ipsilateral tongue musculature... - hypoglossal nu…
Glossopharyngeal Nerve
CN IX... -Sensory inn: ipsilateral pharynx, taste (nucleus solit…
Vagus Nerve
-Inn: ipsilateral skeletal muscles of soft palate, pharynx, l…
16 terms
Anatomy Nervous System 2 Medulla Oblongata/Cerebellum
Medullla Oblongata controls
Cardiac center
Vasomotor
Respiratory center
vital visceral centers... cardiac center... vasomotor ... respiratory…
heart rate
constrict or dialate blood vessels
works with the pons to regulate rate , rhythm and depth of br…
Medullla Oblongata controls
vital visceral centers... cardiac center... vasomotor ... respiratory…
Cardiac center
heart rate
35 terms
Anatomy and Physiology
ethmoid
frontal
lacrimal
mandible
light spongy bone between the eye sockets (2)
bone that forms the forehead
small thin bones located at the front inner wall... of the orbit…
lower jawbone;largest and strongest bone on the face
ethmoid
light spongy bone between the eye sockets (2)
frontal
bone that forms the forehead
37 terms
Anatomy and Physiology: Muscles (Anatomy)
frontalis
frontalis
sternocleidomastoid
sternocleidomastoid
frontalis
frontalis
43 terms
NUNA2 Physiology Final Exam ANS & Adrenal Medulla
The ANS is the motor system for
cell body of preganglionic axon located
• axon of visceral motor neuron is
• cell body of the postganglionic neur…
visceral organs, blood vessels and secretory glands
in brain stem or spinal cord
thinly my elinated and pro jects to an autonomic ganglion
within the autonomic ganglia, un my elinated axon projects to…
The ANS is the motor system for
visceral organs, blood vessels and secretory glands
cell body of preganglionic axon located
in brain stem or spinal cord
35 terms
ANATOMY: Medulla, Pons, Brain Stem, Cerebellum
Brain Stem Regions
Characteristics of the Brain Stem
Midbrain
Synonym for Pyramidal
midbrain ... pons... medulla oblongata
-Produces automatic behaviors such as controlling your vitals…
-Located between diencephalon and pons ... -Contains "little fee…
Corticospinal
Brain Stem Regions
midbrain ... pons... medulla oblongata
Characteristics of the Brain Stem
-Produces automatic behaviors such as controlling your vitals…
39 terms
Session 1, Unit 2, Physiology: Adrenal Medulla Endocrinolgy
what organ/tissue bridges the endocrin…
the cells of the medulla , chromaffin…
epinephrine (85%) and NE (15%) made in…
what are chromaffin cells functionally…
adrenal medulla
neural crest cells and migrate into the center of adrenal cor…
hormones
postganglionic neurons in the sympathetic NS
what organ/tissue bridges the endocrin…
adrenal medulla
the cells of the medulla , chromaffin…
neural crest cells and migrate into the center of adrenal cor…
18 terms
Anatomy & Physiology
Frontalis
Orbicularis Oculi
Zygomaticus
Buccinator
rises eyebrows and covers frontal bone
helps wink/blink/close eyes
helps you smiles and pulls up buccinator to smile
whistle and helps keep food to your teeth
Frontalis
rises eyebrows and covers frontal bone
Orbicularis Oculi
helps wink/blink/close eyes
22 terms
Anatomy & Physiology
Simple Squamous
Simple Cuboidal
Simple Columar
Pseudostratisfied Columnar
L: Alveoli of lungs, walls of capillaries, and linings of blo…
L: Surface of ovaries, linings of kidney, fibula and other va…
L: linings of digestive tract, lining of uterus ... F: Protectio…
L: Lining of respiratory tract, and lining of various tubes o…
Simple Squamous
L: Alveoli of lungs, walls of capillaries, and linings of blo…
Simple Cuboidal
L: Surface of ovaries, linings of kidney, fibula and other va…
927 terms
Anatomy and Physiology
anatomy
physiology
dissection
embryology
body structures and relationships
the science of body functions
the careful cutting apart of body structures to study their r…
study of the first eight weeks of development after the ferti…
anatomy
body structures and relationships
physiology
the science of body functions
74 terms
Anatomy & Physiology
Types of Tissues
Epithelial Tissue
Connective Tissue
Muscle Tissue
Epithelial,Connective,Muscle, Nervous
-Widespread throughout body , covers all body surfaces, lines…
-Binds structures together... -forms a framework and support for…
-Shorten & contract in order to produce movement to body part…
Types of Tissues
Epithelial,Connective,Muscle, Nervous
Epithelial Tissue
-Widespread throughout body , covers all body surfaces, lines…
57 terms
Anatomy and Physiology
anatomy, form, dissect, cut apart
physiology, function
branches of science
topics of anatomy
study of the structure of the body parts and their relationsh…
study of the functions of the body, in other words, how the b…
anatomy and physiology
gross or macroscopic anatomy, regional anatomy, systemic anat…
anatomy, form, dissect, cut apart
study of the structure of the body parts and their relationsh…
physiology, function
study of the functions of the body, in other words, how the b…
47 terms
Anatomy and Physiology
Homeostasis
osteoblasts
erythrocyte
Cartilage
the body's ability to maintain its normal state
cells that secretes the matrix for bone formation
a red blood cell that does not have a nucleus
flexible connective tissue that is attached to bones at the j…
Homeostasis
the body's ability to maintain its normal state
osteoblasts
cells that secretes the matrix for bone formation
Anatomy and Physiology
Abdominal Cavity
Abdominopelvic Cavity
Anatomical Position
Anatomy
The largest hallow body cavity in humans and many animals, an…
Division of the anterior (ventral) cavity that houses the abd…
A standard reference position used for describing location an…
Science that studies the form and composition of the the body…
Abdominal Cavity
The largest hallow body cavity in humans and many animals, an…
Abdominopelvic Cavity
Division of the anterior (ventral) cavity that houses the abd…
15 terms
Anatomy & Physiology
Physiology
Anatomy
Ventral/Anterior
Proximal
Study of the function of the body and body parts
Study of the structure and shape of the body and body parts
In front of
Close to the origin of the body part
Physiology
Study of the function of the body and body parts
Anatomy
Study of the structure and shape of the body and body parts
1,010 terms
Anatomy & Physiology
Anatomy
Physiology
Medical terminology
Gross anatomy
The study of internal and external structures of the body and…
The study of how living organisms perform their vital functions
The use of prefixes, suffixes, word roots, and combining form…
Features that are visible without a microscope
Anatomy
The study of internal and external structures of the body and…
Physiology
The study of how living organisms perform their vital functions
112 terms
Anatomy & Physiology
Median (midsagittal) plane
Frontal Plane
Transverse Plane
Oblique Plane
divides body in half
divides body vertically
divides body into superior and inferior regions
divides body at an angle
Median (midsagittal) plane
divides body in half
Frontal Plane
divides body vertically
27 terms
Anatomy and Physiology
Functions of Cerebrum
Functions of Frontal Lobe
Functions of Parietal Lobe
Functions of Occipital Lobe
largest part of brain- associated with higher brain function…
involved in planning, organizing, problem solving, selective…
processing sensory information regarding the location of part…
processing visual information
Functions of Cerebrum
largest part of brain- associated with higher brain function…
Functions of Frontal Lobe
involved in planning, organizing, problem solving, selective…
Anatomy and Physiology -
What Is Anatomy ?
What is Physiology?
Name the six levels of structural orga…
Gross Anatomy
Is the study of the structure and shape of the body and their…
Is the study of how the body and its parts work or function.
Chemical level , Cellular level , Tissue level , organs level…
Observing our own body or study large body structures such as…
What Is Anatomy ?
Is the study of the structure and shape of the body and their…
What is Physiology?
Is the study of how the body and its parts work or function.
127 terms
Anatomy and physiology
supraordital ridge
frontal bone
perietal bone
temporal bone
supraordital ridge
frontal bone
64 terms
Anatomy and Physiology
Frontal Bone
Parietal Bone (2)
Temporal Bone (2)
Occipital Bone
Forms the back of each eyes orbits and forms forehead as well…
Form most of the upper and side walls of the skull and meet i…
Inferior to the Paritel Bones (Squamous Sutures)
Forms the floor and back wall of the skull, joins the parieta…
Frontal Bone
Forms the back of each eyes orbits and forms forehead as well…
Parietal Bone (2)
Form most of the upper and side walls of the skull and meet i…
42 terms
Chapter 1 Anatomy & Physiology
abdominal
acromial
antebrachial
antecubital
region between the thorax and pelvis
Highest point of the shoulder
Forearm
Anterior surface of elbow
abdominal
region between the thorax and pelvis
acromial
Highest point of the shoulder
116 terms
anatomy and physiology
anatomy
physiology
structure and function
organization of anatomy
science that deals with the structure (morphology) of body pa…
the study of the function of the body parts
structure determines function
5 types : ... 1. gross anatomy. ... 2. regional anatomy. ... 3. system…
anatomy
science that deals with the structure (morphology) of body pa…
physiology
the study of the function of the body parts
50 terms
Anatomy & Physiology
Abdominal
Acromial
Antebrachial
Antecubital
Stomach
Shoulder
Forearm
Front of Elbow
Abdominal
Stomach
Acromial
Shoulder
15 terms
Anatomi 4.komite not: Medulla spinalis
Medulla Spinalis sınırları?
Medulla Spinalis Kılıfları?
Lig. denticulatum?
Epidural aralık?
C1 (for. magnum) - L1-L2(discus intervertebralis) arasında
Dıştan içe ... - Dura Mater... - Arachnoid Mater ... >arada BOS bulun…
- Spinal sinirlerin ön - arka kökleri arasında yer alır... - Pia…
- Dura mater ile periost arasında bulunur.... - Yağ dokusu... - Ple…
Medulla Spinalis sınırları?
C1 (for. magnum) - L1-L2(discus intervertebralis) arasında
Medulla Spinalis Kılıfları?
Dıştan içe ... - Dura Mater... - Arachnoid Mater ... >arada BOS bulun…
141 terms
Anatomy and Physiology
Liver
Gall Bladder
Pancreas
Spleen
Produces Bile, RUQ
Stores Bile, RUQ
Produces Insulin, LUQ
Vascular Organ in the LUQ, First line of defense in infection
Liver
Produces Bile, RUQ
Gall Bladder
Stores Bile, RUQ
24 terms
Anatomy and Physiology: Muscles (Anatomy)
sternocleidomastoid
sternocleidomastoid
sternocleidomastoid
trapezius
sternocleidomastoid
sternocleidomastoid
16 terms
Anatomi 4. Komite Not: Medulla oblongata (BULBUS)
Medulla oblongata'nın komşulukları?... Ü…
Medulla oblongata'nın komşulukları?... A…
Medulla oblongata'nın komşulukları?... Ö…
Medulla oblongata'nın komşulukları?... A…
Pons (sulcus bulbopontinus)
Medulla spinalis (for. magnumun alt kısmı)
A.Vertebralis
Ventriculus quartus ve... Cerebellum
Medulla oblongata'nın komşulukları?... Ü…
Pons (sulcus bulbopontinus)
Medulla oblongata'nın komşulukları?... A…
Medulla spinalis (for. magnumun alt kısmı)
23 terms
Anatomy and Physiology
Anatomical Position
Four Abdominal Quadrants:
The six body planes are:
Transverse plane
Body facing forward, feet are parallel to each other, arms ar…
Right Upper Quadrant. RUQ... Left Upper Quadrant.LUQ... Right Lower…
Transverse plane.... Sagittal plane.... Midsagittal plane.... Median p…
horizontal division of the body into upper (superior) and low…
Anatomical Position
Body facing forward, feet are parallel to each other, arms ar…
Four Abdominal Quadrants:
Right Upper Quadrant. RUQ... Left Upper Quadrant.LUQ... Right Lower…
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