Human Development Terms Flashcards
Period of fertilization through week 8
Embryonic period
process of embryo formation(check definition)
Organogenesis
change in the shape of embryo (folding)
Morphogenesis
think MORPHing = change shape
folding that give us a head and a tail
Cephalocaudal folding
folding that gives us a torso
Transverse folding
environmental agents that can disrupt development and cause abnormalities
Teratogens
Period classified by week 9 until birth
Fetal period
period of development that is most subject to longterm benifits
Critical periods
period of development that is most subject to later longterm adverse effects
Windows of vulnerability
How many weeks does it take to have a full term birth?
38 weeks
what is another name for a growth plate
epiphisial plate
fracture that disrupts growth plate
Salter Harris Fracture