UNIT 1 PSYCHOLOGY BIOLOGICAL

1. what are developmental differences?

as we develop, we change due to nature and nurture, brain=30% adult weight at birth, aged 2=70%, drinking alcohol when pregnant gives foetal alcohol spectrum (FAS) -> small head and abnormal facial features
as we develop, we change due to nature and nurture, brain=30% adult weight at birth, aged 2=70%, drinking alcohol when pregnant gives foetal alcohol spectrum (FAS) -> big head and abnormal facial features
as we develop, we change due to nature and nurture, brain=70% adult weight at birth, aged 2=30%, drinking alcohol when pregnant gives foetal alcohol spectrum (FAS) -> small head and abnormal facial features

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give lower levels of serotonin and leads to more aggression (as shown through injecting it into mice pups)
give lower levels of serotonin and leads to more aggression (as shown through injecting it into monkeys)
give lower levels of serotonin and leads to less aggression (as shown through injecting it into mice pups)
give lower levels of serotonin and leads to less aggression (as shown through injecting it into monkeys)