UNIT 5 Flashcards
Puberty is a biological process.
a. True
b. False
a. True
The general sequence of puberty is universal; it is the same for adolescents all around the globe.
a. True
b. False
a. True
Puberty comes from the Latin word pubertas, which means “adolescent.”
a. True
b. False
b. False
Puberty is a hormonal process that results in:
a. reproductive competence.
b. general physical development.
c. maturation of the reproductive system.
d. all of the choices
d. all of the choices
One of the five key changes of puberty is the development of specific organs in the body responsible for reproduction, which are called:
a. primary sex characteristics.
b. secondary sex characteristics.
c. physical sex characteristics.
d. none of the choices
a. primary sex characteristics.
_______________________ appear during puberty. They are associated with sex hormones but are unrelated to reproductive capability.
a. Primary sex characteristics
b. Secondary sex characteristics
c. Physical sex characteristics
d. None of the choices
b. Secondary sex characteristics
During puberty, it is typical to see a growth spurt in:
a. height.
b. weight.
c. height and weight.
d. noner of the choices
c. height and weight.
Onset of puberty is initiated by a chemical process, specifically activated by:
a. hormones.
b. sleep.
c. weight.
d. nutrition.
a. hormones.
In females, during pubescence, a number of changes can be expected, including:
a. growth of pubic hair.
b. appearance of underarm hair.
c. growth of primary breasts.
d. all of the choices
d. all of the choices
In females and males, postpubescence is marked by:
a. fertility.
b. growth spurt .
c. both a and b
d. neither a nor b
a. fertility.
In males, during pubescence, a number of changes can be expected, including:
a. underarm hair.
b. pubic hair growth.
c. appearance of facial hair.
d. all of the choices
d. all of the choices
Spermarche describes the:
a. increase during puberty in the number of sperm contained in ejaculate.
b. maturation of sperm into viable sperm cells capable of fertilizing an egg.
c. first ejaculation of sperm by an adolescent male.
d. first ejaculation by an adolescent male, often not containing sperm.
c. first ejaculation of sperm by an adolescent male.
Menarche describes the first:
a. release of a fertile egg.
b. menstrual period of a human female, signaling the beginning of puberty.
c. time a girl begins her menstrual cycle within 28 to 32 days of the prior menstrual cycle.
d. ovulation during which an egg is not fertilized.
b. menstrual period of a human female, signaling the beginning of puberty.
The timing of menarche is influenced by:
a. ethnicity.
b. body fat.
c. nutrition.
d. all of the choices
d. all of the choices
Adolescents who begin puberty earlier—the “early maturers”—are at:
a. increased risk for mental health problems.
b. decreased risk for mental health problems.
c. risk for mental health problems; only girls.
d. risk for mental health problems; only boys.
c. risk for mental health problems; only girls.
The endocrine system, primarily the _____________________, organizes the biological cascade of changes associated with puberty.
a. ovaries
b. testes
c. HPA axis
d. adrenals
c. HPA axis
While puberty marks the biological transition from adolescence into adulthood, the bridge to adulthood is also marked by social customs or ________________ in some cultures.
a. sociocultural rituals
b. rites of passage
c. cultural events
d. cultural passages
b. rites of passage
Cultures vary with respect to the specific ways the transition to adulthood is socially recognized, but the cultural process of becoming an adult generally proceeds in three stages:
a. individuation, tradition, and incorporation.
b. emancipation, individuation, and consolidation.
c. separation, transition, and incorporation.
d. accommodation, individuation, and consolidation.
c. separation, transition, and incorporation.
This first stage of becoming an adult, ___________________, involves making gains in physical and psychological distance from the contexts in which the person lived as an adolescent.
a. separation,
b. emancipation
c. accommodation
d. individuation
a. separation,
This second stage of becoming an adult, ___________________, involves learning how to become an adult.
a. separation,
b. incorporation
c. transition
d. individuation
c. transition
This third stage of becoming an adult, ___________________, involves returning to the community from which the individual left as an adolescent, now prepared to take on adult roles and responsibilities.
a. separation,
b. incorporation
c. transition
d. individuation
b. incorporation
Sarah’s mother was pleased to hear the pediatrician explain why 13-year-old Sarah has experienced so many complaints about the way her clothes fit her this year. It’s not just that she is continuing through her growth spurt, it’s also because puberty gives rise to:
a. increased skin sensitivity.
b. feeling restricted.
c. mild allergic reactions.
d. redistribution of fat and muscle.
d. redistribution of fat and muscle.
“Red-shirting” kindergarten students is the act of “holding back” a student an extra year before beginning school. One goal of this parenting choice is to take advantage of pubertal growth in adolescence. There is one case in which this is viewed as particularly beneficial in the United States: Being the _____________ in the class gives a height and weight advantage in sports.
a. oldest boy
b. oldest girl
c. youngest boy
d. youngest girl
a. oldest boy
During adolescence, gray matter decreases due to:
a. dendritic proliferation.
b. dendritic pruning.
c. synaptic pruning.
d. synaptic proliferation.
c. synaptic pruning.