,NU 131 EXAM 4 Nursing and Healthcare I Questions And Answers
2026/2027 Galen
Q1. Which developmental stage is characterized by rapid physical
growth and the development of primary and secondary sexual
characteristics?
A) Toddlerhood
B) Preschool
C) Puberty
D) Middle adulthood
Correct Answer: C) Puberty
Rationale: Puberty is the period of rapid physical growth and sexual
maturation during which primary and secondary sex characteristics develop.
Q2. Which statement best distinguishes puberty from adolescence?
A) Puberty is primarily physical maturation, while adolescence is a broader
period of physical, psychological, and social transition
B) Puberty and adolescence are exactly the same process
C) Adolescence occurs only before puberty
D) Puberty refers only to emotional development
Correct Answer: A) Puberty is primarily physical maturation, while
adolescence is a broader period of physical, psychological, and
social transition
Rationale: Puberty focuses on biologic and sexual maturation, whereas
adolescence includes the broader transition toward emotional and social
maturity.
Q3. Which finding is a primary sexual characteristic in a male
adolescent?
A) Development of facial hair
B) Deepening of the voice
C) Enlargement and maturation of the testes
D) Increased shoulder width
Correct Answer: C) Enlargement and maturation of the testes
Rationale: Primary sex characteristics involve the reproductive organs
themselves. In males, this includes maturation of the testes and penis.
, Q4. Which finding is a secondary sexual characteristic in an
adolescent boy?
A) Testicular maturation
B) Sperm production
C) Facial hair growth
D) Enlargement of the penis
Correct Answer: C) Facial hair growth
Rationale: Secondary sex characteristics develop during puberty but do not
directly perform reproductive functions. Facial and pubic hair are examples.
Q5. Which finding marks an important reproductive milestone in an
adolescent girl?
A) Menarche
B) Menopause
C) Presbyopia
D) Menorrhagia
Correct Answer: A) Menarche
Rationale: Menarche is the onset of menstruation and represents an
important milestone in female puberty.
Q6. Which change is expected during male puberty?
A) Permanent loss of fertility
B) Production of sperm
C) Decrease in muscle mass
D) Decrease in body hair
Correct Answer: B) Production of sperm
Rationale: Sperm production begins during puberty as the reproductive
system matures.
Q7. Which adolescent concern is common during puberty?
A) Concern about changes in body appearance
B) Loss of all peer relationships
C) Complete emotional stability
D) Permanent dependence on parents
Correct Answer: A) Concern about changes in body appearance
2026/2027 Galen
Q1. Which developmental stage is characterized by rapid physical
growth and the development of primary and secondary sexual
characteristics?
A) Toddlerhood
B) Preschool
C) Puberty
D) Middle adulthood
Correct Answer: C) Puberty
Rationale: Puberty is the period of rapid physical growth and sexual
maturation during which primary and secondary sex characteristics develop.
Q2. Which statement best distinguishes puberty from adolescence?
A) Puberty is primarily physical maturation, while adolescence is a broader
period of physical, psychological, and social transition
B) Puberty and adolescence are exactly the same process
C) Adolescence occurs only before puberty
D) Puberty refers only to emotional development
Correct Answer: A) Puberty is primarily physical maturation, while
adolescence is a broader period of physical, psychological, and
social transition
Rationale: Puberty focuses on biologic and sexual maturation, whereas
adolescence includes the broader transition toward emotional and social
maturity.
Q3. Which finding is a primary sexual characteristic in a male
adolescent?
A) Development of facial hair
B) Deepening of the voice
C) Enlargement and maturation of the testes
D) Increased shoulder width
Correct Answer: C) Enlargement and maturation of the testes
Rationale: Primary sex characteristics involve the reproductive organs
themselves. In males, this includes maturation of the testes and penis.
, Q4. Which finding is a secondary sexual characteristic in an
adolescent boy?
A) Testicular maturation
B) Sperm production
C) Facial hair growth
D) Enlargement of the penis
Correct Answer: C) Facial hair growth
Rationale: Secondary sex characteristics develop during puberty but do not
directly perform reproductive functions. Facial and pubic hair are examples.
Q5. Which finding marks an important reproductive milestone in an
adolescent girl?
A) Menarche
B) Menopause
C) Presbyopia
D) Menorrhagia
Correct Answer: A) Menarche
Rationale: Menarche is the onset of menstruation and represents an
important milestone in female puberty.
Q6. Which change is expected during male puberty?
A) Permanent loss of fertility
B) Production of sperm
C) Decrease in muscle mass
D) Decrease in body hair
Correct Answer: B) Production of sperm
Rationale: Sperm production begins during puberty as the reproductive
system matures.
Q7. Which adolescent concern is common during puberty?
A) Concern about changes in body appearance
B) Loss of all peer relationships
C) Complete emotional stability
D) Permanent dependence on parents
Correct Answer: A) Concern about changes in body appearance
