chapter 7 notes from the book Flashcards
capacity of an infant that is inborn or biolgically based
innate ability
the developmental period before birth
prenatal period
a fertilized egg
zygote
in humnas, the name for the devloping organism during the first 8 weeks after conception
embryo
term for the developing organism between the embryonic stage and birth
fetus
the organ interface between the embryo or fetus and the mother. the______ separates the bloodstreams, but it allows the exchange of nutrients and waste products
placenta
substances from the environment, including viruses, drugs, and other chemicals, that can damage the developing organism during the prenatal period
teratogen
common teratogens
nicotine and alcohol
a set of physial and mental problems seen in children whose mothers drink excessive amounts of alcohol during pregnancy
Fetal alcohol syndrome
in humans, thiss period extends through the first month of birth
neonatal
infants usually _____ other people’s actions
mimic
the imitation of other people’s behaviors
mimicry
the close coordination between the gazing, vocalizing, touching, and smiling of infants and caregivers
synchronicity
refelexcive response present at birth
innate reflex
_____ pans the time bewteen the end of the neonatal period and the establishment of language. 18 months - 2 years
infancy