EXAM 1 Flashcards
Dental
dent (R): tooth
al (S): pertaining to
Pertaining to the teeth
Diagnosis
dia (P): complete
gnosis (R): knowledge of an abnormal condition
Determination of the nature of a disease, injury, or congenital defect
Diagnostic
dia (P): complete
gnosis (R): knowledge of an abnormal condition
tic (S): pertaining to
Pertaining to a diagnosis
Diagnose
dia (P): complete
gnose (R): recognize an abnormal condition
To make a diagnosis
Endocarditis
endo (P): within, inner
card (R): heart
itis (S): inflammation
inflammation of the lining of the heart
Endocardium
endo (P): within, inner
cardi (R): heart
um (S): structure
inside lining of the heart
Hemorrhage
Hem/o (R/CF): blood
rrhage (S): to flow profusely
to bleed profusely
Murmur
Latin word
Abnormal sound heard on auscultation of the heart or blood vessel
Pyrexia
Pyrex (R): fever, heat
ia (S): condition
Abnormally high body temp or fever
Abdomen
Abdominal
Latin word for the part of the trunk that lies between the thorax and pelvis
abdomin (R): abdomen
al (S): pertaining to
Pertaining to the abdomen
Colic
Colicky
col (R): colon
ic (S): pertaining to
icky (S): arising from
Pertaining to the colon
Pain to the colon
Costovertebral
cost/o (R/CF): rib
vertebr (R): spine
al (S): pertaining to
pertaining to rib and spine
Hypertension
Hypotension
hyper (P): excessive
hypo (P): low
tens (R): pressure
ion (S): action, condition
persistent high/low arterial blood pressure
Radiopaque
radi/o: (R/CF): radiation
paque (S): shady
impenetrable by x-rays or other forms of radiation
Ureter
Greek word for urinary canal
Tube that connects the kidney to the bladder
Urethra
Greek word
Canal leading from the bladder to the outside
Atom
Greek word for indivisible
a small unit of matter
Blastocyst
blast/o (R/CF): immature cell
cyst (S): cyst, sac, bladder
First 2 weeks of the developing embryo
Cell
Cellular
Cytology
Latin word for a storeroom, the smallest unit capable of independent existence
cellul (R): small cell
ar (S): pertaining to
Pertaining to the cell
cyt/o (R/CF): cell
ology (S): study of
Study of the cell
Fertilization
Fertilize
fertliliz (R): to bear
ation (S): process
Union of the male sperm and the female egg
Molecule
Molecular
molec (R): mass
ule (S): small
ar (S): pertaining to
Very small particle consisting of two or more atoms being held tightly together
Oocyte
O/o (R/CF): egg
Cyte (S): cell
Female egg cell
Organ
Organelle
Latin word for instrument or tool
Organ (R): organ
elle (S): small
part of a cell with specialized function
Tissue
Latin word to weave
collection of similar cells
Vitro
Latin for glass
IVF: process of combining a sperm and egg in a dish and place embryo into uterus
Zygote
Greek word for yoked
Cell resulting from the union of the sperm and egg
Chromatin
chromat (R): color
in (S): substance, chemical compound
Substance composed of DNA that forms chromosomes during cell division
Chromosome
chrom/o (R/CF): color
some: body
body in the nucleus that contains DNA and genes
Cytoplasm
Cytosol
cyt/o (R): cell
plasm (S): something formed
sol (S): solution
clear, gelatinous substance that forms the substance of the cell outside the nucleus
liquid portion of the cell
DNA
deoxyribose: sugar
nucleic acid: protein
source of hereditary characteristics found in chromosomes
Electrolyte
electr/o (R/CF): electric
lyte (S): soluble
substance that, when dissolved in a suitable medium, forms electrically charged particles
Hormone
Hormonal
Greek for set in motion
chemical formed in one tissue or organ and carried by blood to stimulate or inhibit a function of another tissue or organ
Intracellular
intra (P): within
cellul (R): small cell
ar (S): pertaining to
within the cell
Membrane
latin for parchment
thin layer of tissue covering a structure or cavity
Metabolism
Metabolic
Metabol (R): change
ism (S): condition
ic (S): pertaining to
the constantly changing physical and chemical processes occurring in the cell
Nucleus
Nucleolus
Nucelar
Nuclei
Nucle (R): nucleus
Nucle/o (R/CF): nucleus
us (S): pertaining to
lus (S): small
functional center of a cell or structure
small mass within the nucleus
Steroid/steroidal
Ster (R): solid
oid (S): resemble
large family of chemical substances found in many drugs, hormones, and drug components
Synthesis
syn (P): together
thesis (R): to arrange
the process of building a compound from difference elements
Anabolism
anabol (R): build up
ism (S): condition
the buildup of complex substances in the cell from simple ones as a part of metabolism
Carbohydrate
carb/o (R/CF): carbon
hydr (R): water
ate (S): composed of, pertaining to
group of organic food compound that includes sugars, starch, glycogen, and cellulose
Catabolism
Catabol (R): break down
ism (S): condition
breakdown of complex substances into simpler ones as a part of metabolism
Centriole
Greek for center
A paired organelle lying in cytoplasm near the nucleus
Lysosome
lys/o (R/CF): decompose
some (S): body
enzyme that digests foreign material and worn-out cell components
Mitochondrion
Mitochondria
mit/o (R/CF): thread
chondr (R): cartilage, rib, granule
ion (S): action, condition
organelle that generates, stores, and releases energy for cell activities
Protein
prot/e (R/CF): first
in (S): substance, chemical compound
class of food substances based on amino acids
Ribosome
rib/o (R/CF): like a rib
some (S): body
structure in the cell that assembles amino acids into protein
Epithelium
Epithelial
epi (P): upon
thel/i (R/CF): nipple
um (S): structure
al (S): pertaining to
tissue that covers surfaces or lines cavities
Pertaining to the epithelium
Excrete
Excretion
latin for separate
to pass waste products of metabolism out of the body
removal of waste products of metabolism out of the body
Histology
Histologist
Hist/o (R/CF): tissue
logy (S): study of
logist (S): one who studies
Structure and function of cells, tissues, and organs
Specialist in the structure and function of cells, tissues, and organs
Ligament
Latin for band
Band of fibrous tissue connecting two structures
Muscle
Latin for muscle
a tissue consisting of contractile cells
Secrete
latin for release
to produce a chemical substance in a cell and release it from the cell
Capsule
Capsular
caps (R): box
ule (S): little
ar (S): pertaining to
fibrous tissue layer surrounding a joint or some other structure
Pertaining to a capsule
Cartilage
latin for gristle
nonvascular firm, connective tissue found mostly in joints
chondroblast
chondrocyte
chondr/o (R/CF): cartilage
blast (S): germ cell
cyte (S): cell
cartilage forming cell
cartilage cell
collagen
coll/a (RCF): glue
gen (S): produce, form
major protein of connective tissue, cartilage, and bone
fibroblast
fibr/o (RCF): fiber
blast (S): germ cell
cell that forms collagen fibers
matrix
latin “mater” meaning mother
substance that surrounds cells, is manufactured by the cells, holds them together
nutrient
nutri (R): nourish
ent (S): end result
a substance in food required for normal physiologic function
osteoblast
osteoclast
osteocyte
oste/o (RCF): bone
blast (S): germ cell
clast (S): break
cyte (S): cell
bone forming cell
bone removing cell
bone maintaining cell
synovial
synov/i (RCF): synovial membrane
al (S): pertaining to
pertaining to synovial fluid and synovial membrane
tendon
latin for sinew
fibrous band that connects muscle to bone
cardiovascular
cardi/o (RCF): heart
vascul (R): blood vessel
ar (S): pertaining to
pertaining to heart and blood vessels
digestive
digest (R): to break down
ive (S): nature of
pertaining to the breakdown of food into elements suitable for cell metabolism
endocrine
endo (P): within
crin/e (RCF): secrete
pertaining to ta gland that produces an internal or hormonal secretion
Homeostasis
home/o (RCF): the same
stasis (S): stand still, control
stability or equilibrium of a system or the body’s internal environment
integumentary
integument (R): covering of the body
ary (S): pertaining to
pertaining to the skin
lymphatic
lymph (R): lymph
atic (S): pertaining to
pertaining to lymph or lymphatic system
muscular
muscul (R): muscle
ar (S): pertaining to
pertaining to muscle
nervous
latin for nerve
pertaining to a nerve
organ
greek for instrument
structure with specific functions in a body system
reproductive
re (P): again
product (R): lead forth
ive (S): nature of, pertaining to
relating to the process by which organisms produce offspring
respiratory
re (P): again
spir/a (RCF): to breathe
tory (S): relating to
relating to the process of exchanging oxygen and carbon dioxide
skeletal
skelet (R): skeleton
al (S): pertaining to
pertaining to the bony skeleton
urinary
urin (R): urine
ary (S): pertaining to
pertaining to urine
chromatin
chromosome
chromosomal
chrom/a (RCF): color tin (S): pertaining to chrom/o (RCF): color some (S): body al (S): pertaining to
DNA that forms chromosomes during cell division
The body in the cell nucleus that carries genes
Pertaining to a chromosome
DNA
de (P): without oxy (P): oxygen ribo (R): ribose nucle (R): nucleus ic (S): pertaining to acid (R): acid, low pH
the chemical repository of hereditary characteristics
epigenetics
epi (P): above, over
gen (R): to create
etics (S): pertaining to
the study of disorders produced by the effects of chemical compounds or environmental influences on genes
Gene
genetic
genome
greek for birth
gen (R): to create
tic (S): pertaining to
ome (R): body
functional unit of heredity on a chromosome
pertaining to genetics
a complete set of chromosomes
Helix
greek for coil
spiral of DNA nucleotides in a structure of DNA
heredity
hereditary
latin for an heir
heredit (R): interited through genes
ary (S): pertaining to
the transmission of characteristics from parent to offspring
transmissible from parent to offspring
histone
hist (R): tissue
one (S): chemical
a simple protein found in the cell nucleus
Karyotype
kary/o (RCF): nucleus
type (S): model
the chromosome characteristics of an individual cell
mitosis
greek for thread
cell division to create 2 identical cells each with 46 chromosomes
mutation
latin to change
a permanent alteration in the nucleotide sequence of genome
nucleotide
nucle/o (RCF): nucleus
tide (R): time
combination of DNA base, a sugar molecule, and a phosphate molecule
phenotype
phen/o (RCF): appearance
type (S): model
manifestation of a genome
replicate
latin for a reply
to produce an exact copy
cytogenetics
cyto (RCF): cell
gen (R): create
etics (S): pertaining to
study of chromosomal abnormalities in a cell
morphology
dysmorphic
morph/o (RCF): form
logy (S): study of
dys (P): difficult, bad
ic (S): pertaining to
the study of developmental structural defects
Possessing a developmental structural defect
embryo
greek for a young one
developing organism from conception until the end of the 8th week
fetus
lating for offspring
human organism from the end of the 8th week to birth
predictive
pre (P): before
dict (R): consent
ive (S): quality of
likelihood of a disease or disorder being present or occuring in the future
prenatal
pre (P): before
nat (R): born
al (S): pertaining to
before birth
therapy
therapeutics
greek medical treatment
greek curing of a disorder/disease
systematic treatment of a disease, disfunction, or disorder
curing or capable of curing a disorder or disease
anatomy
anatomic
ana (P): apart from
tom (R): section
y (S): process
ic (S): pertaining to
study of the structures of the human body
pertaining to anatomy
anterior
anter (R): coming before
ior (S): pertaining to
front surface of body, situated in front
caudal
caud (R): tail
al (S): pertaining to
pertaining to or nearer to the tail
cephalic
cephal (R): head
ic (S): pertaining to
pertaining to or nearer to the head
coronal
coron (R): crown
al (S): pertaining to
pertaining to the vertical plane dividing the body into anterior and posterior portions
distal
dist (R): away from center
al (S): pertaining to
situated away from the center of the body
dorsal
dors (R): back
al (S): pertaining to
pertaining to the back or situated behind
frontal
front (R): front
al (S): pertaining to
in front; relating to the anterior part of body
inferior
infer (R): below
iror (S): pertaining to
situated below
posterior
poster (R): coming behind
ior (S): pertaining to
pertaining to the back surface of the body, situated behind
prone
latin for bending forward
lying face-down, flat on your abdomen
proximal
proxim (R): nearest
al (S): pertaining to
situated nearest to the center of the body