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Medical Language for Modern Health Care, Chapter 2
The Language of Anatomy
299
Medical
Undergraduate 2
11/13/2010

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Term
CMA
Definition
Certified medical assistant
Term
IVF
Definition
in vitro fertilization
Term
zygote
Definition
cell resulting from the union of sperm and egg
Term
blastocyst
Definition
First two weeks of a developing embryo
Term
holistic
Definition
Pertaining to the care of the whole person in physical, mental, emotional and spiritual dimensions
Term
Composition of the body
Definition
atom > molecules > organelles > cells > tissues > organs > organ systems > organism
Term
cell
Definition
basic unit of life
Term
cyt-
Definition
cell
Term
blasto-
Definition
dividing
Term
-cyst
Definition
sac, cell
Term
-ar
Definition
pertaining to
Term
cellul-
Definition
small cell
Term
-logy
Definition
study of
Term
-ation
Definition
action
Term
fertiliz-
Definition
to bear
Term
holist-
Definition
whole
Term
-ic
Definition
pertaining to
Term
-ule
Definition
small
Term
molec-
Definition
mass
Term
-elle
Definition
small
Term
organ-
Definition
organ
Term
Basic functions of life
Definition
manufacture of proteins and lipids
production and use of energy
communication with other cells
replication of DNA
reproduction
Term
cytoplasm
Definition
clear, gelatinous substance that forms the substance of a cell except for the nucleus
Term
electrolyte
Definition
Substance that, when dissolved by suitable medium, forms electronically charged particles
Term
steroid
Definition
Large family of chemical substances found in many drugs, hormones and body components
Term
organelle
Definition
Part of a cell having specialized function
Term
mitochondrion
Definition
Organelle that generates, stores and releases energy for cell activities.
Plural - mitochondria
Term
atom
Definition
A small unit of matter
Term
cell
Definition
The smallest unit capable of independent existence
Term
cellular
Definition
pertaining to a cell
Term
cytology
Definition
study of a cell
Term
fertilization
Definition
union of a male sperm and a female egg
Term
molecule
Definition
Very small particle
Term
organ
Definition
structure with specific function in a body system
Term
tissue
Definition
Collection of similar cells
Term
DNA
Definition
Deoxyribonucleic acid - Source of hereditary characteristics found in chromosomes
Term
hormone
Definition
Chemical formed in on tissue or organ and carried by the blood to stimulate or inhibit a function of another tissue or organ
Term
intracellular
Definition
Within the cell
Term
membrane
Definition
Thin layer of tissue covering a structure or cavity
Term
metabolic
Definition
The constantly changing physical and chemical processes occurring in the cell
Term
-plasm
Definition
something formed
Term
cyt-
Definition
cell
Term
-lyte
Definition
soluble
Term
electr-
Definition
electric
Term
-ar
Definition
pertaining to
Term
intra-
Definition
within
Term
cellul-
Definition
small cell
Term
-ism
Definition
condition
Term
metabol-
Definition
change
Term
-ic
Definition
pertaining to
Term
-ion
Definition
action, condition
Term
mit-
Definition
thread
Term
chondr-
Definition
granule
Term
-elle
Definition
small
Term
-oid
Definition
resemble
Term
ster-
Definition
solid
Term
nucleus
Definition
Functional center of a cell or structure; the largest organelle
Term
protein
Definition
Class of food substances based on amino acids
Term
chromatin
Definition
Composed of DNA and RNA and forms chromosomes during cell division
Term
chromosome
Definition
Body in the nucleus that contains DNA and genes
Term
chromatid
Definition
One of the two strands of a chromosome
Term
centromere
Definition
Junction that holds the two chromatids together to form a chromosome
Term
nucleolus
Definition
Small mass within the nucleus; composed of RNA and protein; manufactures ribosomes
Term
ribosomes
Definition
Organelles involved in the manufacture of protein from simple materials
Term
anabolism
Definition
The buildup of complex substances in the cell from simpler ones as a part of metabolism
Term
endoplasmic reticulum
Definition
Structure inside a cell that synthesizes steroids/cholesterol/lipids/proteins, detoxifies drugs and manufactures cell membranes
Term
Golgi complex
Definition
Organelle involved in synthesis of carbohydrates and glycoproteins
Term
glycoprotein
Definition
Combination of carbohydrate and protein
Term
lysosome
Definition
Enzyme that digests foreign material
Term
mitochondria
Definition
The powerhouses of cells; extract energy by breaking down compounds such as glucose and fat
Term
metabolism
Definition
The sum of the physical and chemical processes in a cell
Term
catabolism
Definition
Breakdown of complex substances into simpler ones as a part of metabolism
Term
carbohydrate
Definition
Group of organic food compounds that includes sugars, starch, glycogen and cellulose
Term
-ism
Definition
condition
Term
anabol-
Definition
build up
Term
-ate
Definition
use, action
Term
carb-
Definition
carbon
Term
hydr-
Definition
water
Term
catabol-
Definition
break down
Term
centro-
Definition
central
Term
-mere
Definition
part
Term
-id
Definition
having a particular quality
Term
chromat-
Definition
color
Term
-in
Definition
in, pertaining to
Term
-some
Definition
body
Term
-ic
Definition
pertaining to
Term
endo-
Definition
inside
Term
-plasm
Definition
something formed
Term
-um
Definition
structure
Term
reticul-
Definition
network
Term
glyc-
Definition
sugar
Term
-some
Definition
body
Term
lys-
Definition
decompose
Term
-us
Definition
pertaining to
Term
nucle-
Definition
nucleus
Term
-lus
Definition
small
Term
-in
Definition
in
Term
prot-
Definition
first
Term
rib
Definition
like a rib
Term
anterior
Definition
front surface of body; situated in front
Term
graft
Definition
transplantation of living tissue
Term
medial
Definition
Nearer to the middle of the body
Term
muscle
Definition
A tissue consisting of contractile cells
Term
histology
Definition
The study of the structure and function of tissues
Term
List primary tissue groups
Definition
connective
epithelial
muscle
nervous
Term
Connective tissue group
Definition
Bind, support, protect, fill spaces, store fat
Term
epithelial tissue group
Definition
Protect, secrete, absorb, excrete
Term
muscle tissue group
Definition
movement
Term
Nervous tissue group
Definition
Transmit impulses for coordination, sensory reception
Term
-ior
Definition
pertaining to
Term
anter-
Definition
coming before
Term
-ate
Definition
action
Term
co-
Definition
together
Term
ordin-
Definition
arrange
Term
cruciate
Definition
Shaped like a cross
Term
coordinate
Definition
To bring together different structures into a harmonious function
Term
-um
Definition
structure
Term
epi-
Definition
Upon
Term
theli-
Definition
nipple
Term
-al
Definition
pertaining to
Term
excrete
Definition
To pass out of the body waste products of metabolism
Term
ligament
Definition
Band of fibrous tissue connecting two structures
Term
meniscus
Definition
Disc of connective tissue cartilage between the bones of a joint
Term
patella
Definition
Thin, circular bone in the front of the knee joint and embedded in the patellar tendon (aka kneecap)
Term
secrete
Definition
To produce a chemical substance in a cell and release it from the cell
Term
articulate
Definition
Two bones have formed a joint, which permits movement between the two parts
Term
capsule
Definition
Fibrous tissue layer surrounding a joint or other structure
Term
-ule
Definition
little
Term
caps-
Definition
box
Term
-gen
Definition
producing
Term
colla-
Definition
glue
Term
-blast
Definition
germ cell
Term
fibr-
Definition
fiber
Term
-ent
Definition
end result
Term
nutri-
Definition
nourish
Term
oste-
Definition
bone
Term
-clast
Definition
break
Term
-cyte
Definition
cell
Term
-um
Definition
tissue
Term
peri-
Definition
around
Term
-al
Definition
pertaining to
Term
syn-
Definition
together
Term
-ov
Definition
egg
Term
collagen
Definition
Major protein of connective tissue, cartilage and bone
Term
fibroblast
Definition
Cell that forms collagen fibers
Term
matrix
Definition
Substance the surrounds cells, is manufactured by cells, and holds them together
Term
nutrient
Definition
A substance in food required for normal physiological function
Term
osteoblast
Definition
Bone-forming cell
Term
osteoclast
Definition
Bone-removing cell
Term
osteocyte
Definition
Bone-maintaining cell
Term
periosteum
Definition
Fibrous membrane covering a bone
Term
synovial
Definition
Pertaining to synovial fluid and synovial membrane
Term
The eleven organ systems
Definition
integumentary
skeletal
muscular
nervous
endocrine
cardiovascular
lymphatic
digestive
respiratory
urinary
reproductive
Term
Integumentary system
Definition
skin, hair, nails, sweat glands and subaceous glands
Term
Skeletal system
Definition
bones, ligaments, cartilage
Term
Muscular system
Definition
muscles
Term
Nervous system
Definition
brain, spinal cord, nerves, sense organs
Term
Endocrine system
Definition
Glands that secrete hormones: pituitary, thyroid, parathyroid, adrenal gland, pancreas, ovaries, testes, pineal gland, thymus
Term
Cardiovascular system
Definition
Heart, blood vessels
Term
Lymphatic system
Definition
Lymph vessels and nodes, thymus, spleen
Term
Digestive system
Definition
Mouth, tongue, teeth, salivary glands, pharynx, esophagus, stomach, liver, gallbladder, pancreas, small and large intestines
Term
Respiratory system
Definition
nasal cavity, pharynx, larynx, trachea, bronchi, lungs
Term
Urinary system
Definition
Kidneys, ureters, urinary bladder, urethra
Term
Reproductive system
Definition
Male: scrotum, testes, epididymides, vasa deferentia, seminal vesicles, prostate, bulbourethral glands, urethra, penis
Female: ovaries, uterine (fallopian) tubes, uterus, vagina, vulva
Term
homeostasis
Definition
Maintaining the stability or equilibrium of a system or the body's internal environment
Term
hypertrophy
Definition
Increase in size, but not in number, of an individual tissue element
Term
organ
Definition
Structure with specific functions in a body system
Term
Parkinson disease
Definition
Disease of muscular rigidity, tremors and a mask-like facial expression
Term
septicemia
Definition
Microorganisms circulating in, and infecting, the blood (blood poisoning)
Term
tracheostomy
Definition
Incision into the windpipe, usually so that a tube can be inserted to assist breathing
Term
urinary
Definition
Pertaining to urine
Term
-stasis
Definition
standing, control
Term
home-
Definition
the same
Term
hyper-
Definition
excessive
Term
-trophy
Definition
development
Term
-ate
Definition
action
Term
integr-
Definition
whole
Term
-emia
Definition
blood condition
Term
septic-
Definition
infected
Term
-stomy
Definition
new opening
Term
trache-
Definition
windpipe
Term
-ary
Definition
pertaining to
Term
urin-
Definition
urine
Term
The three anatomical planes
Definition
transverse/horizontal
sagittal
frontal/coronal
Term
Transverse plane
Definition
A plane passing across the body parallel to the floor; divides the body into superior and inferior portions
Term
Sagittal plane
Definition
A vertical plane that divides the body into right and left portions
Term
Frontal plane
Definition
A vertical plane that divides the body into anterior and posterior portions
Term
anterior
Definition
front surface of body
Equivalent to: ventral
Opposite: posterior
Term
caudal
Definition
Term
caudal
Definition
Pertaining to or near to the tail
Opposite: cephalic
Term
cephalic
Definition
Pertaining to or nearer to the head
Opposite: caudal
Term
distal
Definition
Situated away from the center of the body
Opposite: proximal
Term
dorsal
Definition
Pertaining to the back or situated behind
Equivalent to: posterior
Term
inferior
Definition
Situated below
Opposite: superior
Term
posterior
Definition
Back surface of the body; situated behind
Equivalent to: dorsal
Opposite: anterior
Term
prone
Definition
Lying face down, flat on your belly
Opposite: supine
Term
proximal
Definition
Situated nearest the center of the body
Opposite: distal
Term
superior
Definition
Situated above
Opposite: inferior
Term
Supine
Definition
Lying face up, flat on your spine
Opposite: prone
Term
ventral
Definition
Pertaining to the belly or situated nearer the surface of the belly
Equivalent to: anterior
Term
-ior
Definition
pertaining to
Term
anter-
Definition
coming before
Term
-al
Definition
pertaining to
Term
caud-
Definition
tail
Term
-ic
Definition
pertaining to
Term
cephal-
Definition
cranial
Term
coron-
Definition
crown
Term
dist-
Definition
away from the center
Term
dors-
Definition
back
Term
front-
Definition
front
Term
infer-
Definition
below
Term
poster-
Definition
coming behind
Term
proxim-
Definition
nearest
Term
sagitt-
Definition
arrow
Term
ventr-
Definition
belly
Term
The four body cavities
Definition
cranial
spinal
thoracic
adominopelvic
Term
cranial cavity
Definition
Contains the brain in the skull
Term
Thoracic cavity
Definition
Contains the heart, lungs, thymus gland, trachea, esophagus and numerous blood vessels and nerves
Term
Spinal cavity
Definition
Contains the spinal cord
Term
Abdominopelvic cavity
Definition
Abdominal cavity: stomach, intestines, liver, spleen, pancreas and kidneys
Pelvic cavity: urinary, bladder, part of the large intestine, rectum, anus and internal reproductive organs
Term
Abdominal quadrants
Definition
RUQ, LUQ, RLQ and LLQ
Term
Abdominal regions
Definition
epigastric
umbilical
hypogastric
Term
cavity
Definition
Hollow space or body component
Term
diaphragm
Definition
Musculo-ligamentous partition separating the abdominal and thoracic cavities
Term
epigastric
Definition
Abdominal region above the stomach
Term
hypogastric
Definition
Abdominal region below the stomach
Term
umbilical
Definition
Pertaining to the umbilicus or the center of the abdomen
Term
abdomin-
Definition
abdomen
Term
pelv-
Definition
pelvis
Term
gastr-
Definition
stomach
Term
hypo-
Definition
below
Term
umbilic-
Definition
belly button, naval
Term
RUQ
Definition
Part of the liver, gallbladder, parts of the pancreas and sections of the intestines
Term
LUQ
Definition
The stomach, spleen, parts of the liver, pancreas and intestines
Term
RLQ
Definition
The appendix and part of the intestines. In women, also contains reproductive organs.
Term
LLQ
Definition
Part of the intestines. In women, also part of the reproductive organs.
Term
The nine minor regions of the abdominal pelvic
Definition
Rt hypochondriac region, epigastric region, lt hypochondriac region; rt lumbar region, umbilical region, lt lumbar region; rt inguinal/iliac region, hypogastric region, lt iguinal/iliac region.
Term
aur-, auricul-
Definition
ear
Term
crani-
Definition
cranium
Term
encephal-
Definition
brain
Term
mening-
Definition
meninges
Term
ophthalm-
Definition
eye
Term
auriculocranial
Definition
Of the ear and cranium
Term
craniotomy
Definition
Opening into the skull
Term
encephalitis
Definition
Inflammation of the brain
Term
meningitis
Definition
Inflammation of the membrane of the brain and spinal cord
Term
ophthalmology
Definition
Study of the eye
Term
myel-
Definition
spinal cord, bone marrow
Term
rachi-
Definition
spine
Term
spondyl-
Definition
vertebra
Term
vertebr-
Definition
vertebra
Term
myelopathy
Definition
Disease of the spinal cord
Term
rachiometer
Definition
Instrument that measures the curve of the spine
Term
spondylitis
Definition
Inflammation of the vertebra
Term
vertebrosacral
Definition
Relating to the vertebra and the sacral
Term
aort-
Definition
aorta
Term
mast-
Definition
breast
Term
my-
Definition
muscle
Term
pneumo-
Definition
lungs, air, breathing
Term
aortitis
Definition
Inflammation of the aorta
Term
costogenic
Definition
Arising from a rib
Term
mastectomy
Definition
Removal of a breast
Term
myocarditis
Definition
Inflammation of the muscle tissue around the heart
Term
pneumonitis
Definition
Inflammation of the lungs
Term
celi-
Definition
abdomen
Term
chol-
Definition
bile
Term
enter-
Definition
intestines
Term
hepat-
Definition
liver
Term
reni-, reno-
Definition
liver
Term
vesic-
Definition
bladder
Term
celiorraphy
Definition
suture of an abdominal wound
Term
cholelith
Definition
gallstone
Term
enteritis
Definition
Inflammation of the intestine
Term
hepatitis
Definition
Inflammation of the liver
Term
reniform
Definition
kidney shaped
Term
vesicoprostatic
Definition
relating to the bladder and prostate
Term
colp-
Definition
vagina
Term
gonad-
Definition
sex glands
Term
hyster-
Definition
uterus, hysteria
Term
oo-
Definition
egg
Term
oophor-
Definition
ovary
Term
pelvi-, pelvo-
Definition
pelvic bone, hip
Term
colporrhagia
Definition
Vaginal hemorrhage
Term
gonadopathy
Definition
Disease of the gonads
Term
hysterectomy
Definition
Removal of the uterus
Term
oocyte
Definition
Immature ovum
Term
oophorectomy
Definition
Removal of an ovary
Term
pelviscope
Definition
Instrument for examining the interior of the pelvis
Term
arteri-
Definition
artery
Term
cyt-
Definition
cell
Term
hidr-
Definition
sweat
Term
histi-, histo-
Definition
tissue
Term
neur-
Definition
nerve
Term
vas-
Definition
blood vessel, duct
Term
arteriosclerosis
Definition
Hardening of the arteries
Term
hidropoeisis
Definition
Production of sweat
Term
histolysis
Definition
Breakdown of tissue
Term
Neuromuscular
Definition
Relating to the nerves and muscles
Term
vasodilator
Definition
Agent that widens blood vessels
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