PSYC-140 Final Exam, Most Recent Exam 2025-2026
Actual Complete Real Exam Questions And Correct
Answers (Verified Answers) Already Graded A+
Guaranteed Success!! / Newest Exam / Just Released!!
when is the heartbeat first detectable? - ANSWER-8 weeks
at what age do people peak physically? - ANSWER-age 20-35
which sports peak at a higher age? - ANSWER-sports
requiring more of a
mental aspect (ex. football QB) because brain
keeps changing
what sports peak at a younger age? - ANSWER-sports
requiring quick
movement, speed, and heavy
endurance
what are 5 physical changes that occur during young
adulthood? - ANSWER--
max HR
declines
- respiratory capacity
declines
- high frequency sound sensitivity
declines
,- fast twitch muscle size and amount
declines
- lens of eye stiffens,
thickens
what were some major findings from the National Survey of
Sexual Health and Behavior? - ANSWER-- teens are less
sexually active than estimated, less sexually active than earlier
generations
- males overestimate how often partners reach orgasm
- 7% females and 8% males are LGBT, but rates of same-gender
interaction are higher than this
- Gen Z less interested in binary
What are some major findings from the General Social
Service survey? -
ANSWER-- married couples have sex
58x a year
- sexual activity drops with each
decade
married couples have more sex
than singles
5 factors that decrease likelihood of divorce - ANSWER--
income of $50,000
- waiting 7 months to have
a baby
,- growing up in intact
home
- being
religious
- attending
college
when can the heartbeat be heard with a stethoscope -
ANSWER-2nd trimester
when is the age of viability - ANSWER-22-26 weeks
Can move arms, legs, fingers, toes - ANSWER-1st trimester
how do you know if a baby does NOT have object permanence -
ANSWER-they
will not look for objects if you
hide them
object permanence - ANSWER-the awareness that things
continue to exist
even when not
perceived
what is the primary socioemotional task of infancy? -
ANSWER-developing a
close bond with
caretaker
, what are the three temperaments? - ANSWER-easy, difficult,
slow to warm up
When do the eyes open by? - ANSWER-24 weeks
Usually assumes upside-down position - ANSWER-3rd
trimester
which three variables determine a teratogen's effect? -
ANSWER-- gestational
age
- amount of
teratogen
-
susceptibility
When does organogenesis begin? - ANSWER-Around week 3
through week 8
why is stress a teratogen? - ANSWER-stress causes blood to be
directed away
from fetus and towards mother's brain, limbs, heart. Cortisol
can cross placenta
and increase
fetal HR
why is cognitive development more susceptible? - ANSWER-
brain develops all
Actual Complete Real Exam Questions And Correct
Answers (Verified Answers) Already Graded A+
Guaranteed Success!! / Newest Exam / Just Released!!
when is the heartbeat first detectable? - ANSWER-8 weeks
at what age do people peak physically? - ANSWER-age 20-35
which sports peak at a higher age? - ANSWER-sports
requiring more of a
mental aspect (ex. football QB) because brain
keeps changing
what sports peak at a younger age? - ANSWER-sports
requiring quick
movement, speed, and heavy
endurance
what are 5 physical changes that occur during young
adulthood? - ANSWER--
max HR
declines
- respiratory capacity
declines
- high frequency sound sensitivity
declines
,- fast twitch muscle size and amount
declines
- lens of eye stiffens,
thickens
what were some major findings from the National Survey of
Sexual Health and Behavior? - ANSWER-- teens are less
sexually active than estimated, less sexually active than earlier
generations
- males overestimate how often partners reach orgasm
- 7% females and 8% males are LGBT, but rates of same-gender
interaction are higher than this
- Gen Z less interested in binary
What are some major findings from the General Social
Service survey? -
ANSWER-- married couples have sex
58x a year
- sexual activity drops with each
decade
married couples have more sex
than singles
5 factors that decrease likelihood of divorce - ANSWER--
income of $50,000
- waiting 7 months to have
a baby
,- growing up in intact
home
- being
religious
- attending
college
when can the heartbeat be heard with a stethoscope -
ANSWER-2nd trimester
when is the age of viability - ANSWER-22-26 weeks
Can move arms, legs, fingers, toes - ANSWER-1st trimester
how do you know if a baby does NOT have object permanence -
ANSWER-they
will not look for objects if you
hide them
object permanence - ANSWER-the awareness that things
continue to exist
even when not
perceived
what is the primary socioemotional task of infancy? -
ANSWER-developing a
close bond with
caretaker
, what are the three temperaments? - ANSWER-easy, difficult,
slow to warm up
When do the eyes open by? - ANSWER-24 weeks
Usually assumes upside-down position - ANSWER-3rd
trimester
which three variables determine a teratogen's effect? -
ANSWER-- gestational
age
- amount of
teratogen
-
susceptibility
When does organogenesis begin? - ANSWER-Around week 3
through week 8
why is stress a teratogen? - ANSWER-stress causes blood to be
directed away
from fetus and towards mother's brain, limbs, heart. Cortisol
can cross placenta
and increase
fetal HR
why is cognitive development more susceptible? - ANSWER-
brain develops all
