Session 14: Death, Decay, Wasting, Growth Flashcards
apoptosis (root)
falling off
apoptosis (term)
programmed normal death of cells
cadaver
dead body
caries (root)
dry rot
caries (term)
decay of teeth (or bone)
gangraina
gnawing
gangrene
death and decay of body tissue, usually from lack of blood supply
morto-
death
mortality
death rate
necro-
dead
necrosis
death of cells from injury or disease
necropsy
examination and dissection of an animals body to determine the cause of death (Note: in humans, this is called an autopsy)
sapros
putrid
saprophyte
an organism (bacteria or fungus) that lives on or in dead or decaying organic material
sepsis
putrefaction (process of decay or rotting in a body or other organic matter)
septic
relating to disease-causing organisms
septicemia
disease-causing organisms in the bloodstream (blood poisoning)
sequestrum
to put aside
sequestrum (term)
a fragment of dead tissue displaced from its origin and healthy tissue (usually a bone fragment from an injury)
tabes
wasting
diabetic tabes
wasting from uncontrolled diabetes mellitus
tapho-
grave
taphophilia
love of funerals or graves
taphophobia
fear of graveyards
zoe
life
azotemia
an excess of protein waste products (urea) in the bloodstream from kidney failure (literally “no life in bloodstream”)
neo-
new
neonatal
newly born
neoplasm
newly (uncontrolled) growth (cancer)
onco-
growth, tumor
oncology
study of tumors
-physis
growth
diaphysis
shaft of a long bone
epiphysis
end of a long bone
hypophysis
“lower growth” (pituitary gland that grows off the base of the brain)
-plasm
formed
neoplasm
new growth, newly formed
cytoplasm
the contents of a cell outside the nucleus
sporo-
seed
spore
a single sell reproductive body that is highly resistant to damage by drying and heat
vivi-
life
viviparous
giving birth to live offspring (not eggs in shells)
vivisection
cutting into live animals