Chapter 11 Emerging Adulthood Flashcards
ages
18-25
what organ is the last to mature
the brain
when does the brain mature
mid-20s
maximum height for girls
16
maximum height for boys
18
what is the last brain structure to mature
prefrontal cortex
who developed emerging adulthood
arnett
older adolescents __________ full adulthood if they can
postpone
do adults now have more or fewer children
fewer
do a lot of people have kids in the emerging adolescent stage
no
4 parts of cumulative load
organ reverse
homeostasis
allostasis
allostatic load
organ reserve
extra capacity built into each ogran
- explains why any strain on the body is easier at 20 than 50
homeostasis
a way to maintain state of equiliribrum
- immediate
allostatisis
dynamic body adjustment that over time affects overall physiology
allostatic load
ability to maintain equilibrium over time
- higher load makes them more vulnerable to illness
accumulated harm from sleep deprivation inactivity, unhealthy eating, and so on shortens life by
10 years
most functions begin to decline when
in emerging adulthood from the mid 20s and onward
what does excess capacity or organ reserve do
do not feel the effects of aging until much later
lust and fertility peak in
late adolescence and early adulthood
bodies want
sex
young adults do not want
babies
what makes sex and no babies possible
contraception
no lifelong partner can lead to
social isolation
loneliness
imparting immune system
high rates of injury between the ages of 15-24 is due to
risk
high rates of injury after 75 is due to
impaired balance
risk taking may be
asset or liability
why might risk taking be a asset
trying new things
what affects risk assessment
maturation
- not experience
post formal thought
practical
flexible
integrates (subjective and objective)
objective thought
fact based
subjective thought
influenced by personal qualities
- past experience
- culture
- goals
integrative thinking
subjective and objective
education does what for long term
improves health and wealth
longer life and higher salaries
college returns how much of the initial expense
5 times
what country has the most college degress
korea
what gender is more prevalent in college
women
dropping out is often related to
money
what percent secure loans
2/3