UNDERSTANDING PATHOPHYSIOLOGY HUETHER 5TH
EDITION 1-3,5-7 ACTUAL EXAM ACCURATE QUESTIONS
WITH WELL ELABORATED ANSWERS (100% CORRECT
VERIFIED SOLUTIONS) A NEW UPDATED VERSION
|ALREADY GRADED A+ (BRAND NEW!) FULL REVISED
2025/2026
A 12-year-old male is diagnosed with Klinefelter
syndrome. His karyotype would reveal which of the
following?
A) XY
B) XX
C) XYY
D) XXY
Answer- d
A 5-year-old male presents with mental retardation and is
diagnosed with Fragile X syndrome. Which of the
following is most likely to cause this syndrome?
A) Translocation
B) Inversion
C) Nondisjunction
D) Duplication at fragile sites
,Answer- d
The outward manifestation of a disease, often influenced
by both genes and the environment, is called the disease:
A) genotype.
B) allele.
C) phenotype.
D) dominance.
Answer- c
Which of the following genetic diseases manifests with
progressive dementia in middle to later adulthood?
A) Duchene muscular dystrophy
B) Cystic fibrosis
C) Achondroplasia
D) Huntington disease
Answer- d
,Which of the following types of genetic disorders is the
most common cause of miscarriage?
A) Autosomal dominant
B) Autosomal recessive
C) X-linked recessive
D) Chromosomal
Answer- d
Which of the following is an accurate characteristic of an
autosomal recessive pedigree?
A) On average, 50% of the children will have the
autosomal recessive disease if one parent has the disease.
B) Males are affected more than females.
C) On average, 25% of the children are affected by the
autosomal recessive disease if both parents are carriers.
D) There is a decreased risk of disease with
consanguinity.
Answer- c
, Which of the following is an accurate characterization of
an X-linked recessive pedigree?
A) Disease is seen more often in males than females.
B) A pattern of skipped generations is rare.
C) Males are gene carriers.
D) Mothers usually transmit the disease to their
daughters.
Answer- a
The process by which RNA directs the synthesis of
protein is called:
A) termination.
B) transcription.
C) promotion.
D) translation.
Answer- d
A 15-year-old female is diagnosed with Prayer-Willi
syndrome. This condition is an example of:
EDITION 1-3,5-7 ACTUAL EXAM ACCURATE QUESTIONS
WITH WELL ELABORATED ANSWERS (100% CORRECT
VERIFIED SOLUTIONS) A NEW UPDATED VERSION
|ALREADY GRADED A+ (BRAND NEW!) FULL REVISED
2025/2026
A 12-year-old male is diagnosed with Klinefelter
syndrome. His karyotype would reveal which of the
following?
A) XY
B) XX
C) XYY
D) XXY
Answer- d
A 5-year-old male presents with mental retardation and is
diagnosed with Fragile X syndrome. Which of the
following is most likely to cause this syndrome?
A) Translocation
B) Inversion
C) Nondisjunction
D) Duplication at fragile sites
,Answer- d
The outward manifestation of a disease, often influenced
by both genes and the environment, is called the disease:
A) genotype.
B) allele.
C) phenotype.
D) dominance.
Answer- c
Which of the following genetic diseases manifests with
progressive dementia in middle to later adulthood?
A) Duchene muscular dystrophy
B) Cystic fibrosis
C) Achondroplasia
D) Huntington disease
Answer- d
,Which of the following types of genetic disorders is the
most common cause of miscarriage?
A) Autosomal dominant
B) Autosomal recessive
C) X-linked recessive
D) Chromosomal
Answer- d
Which of the following is an accurate characteristic of an
autosomal recessive pedigree?
A) On average, 50% of the children will have the
autosomal recessive disease if one parent has the disease.
B) Males are affected more than females.
C) On average, 25% of the children are affected by the
autosomal recessive disease if both parents are carriers.
D) There is a decreased risk of disease with
consanguinity.
Answer- c
, Which of the following is an accurate characterization of
an X-linked recessive pedigree?
A) Disease is seen more often in males than females.
B) A pattern of skipped generations is rare.
C) Males are gene carriers.
D) Mothers usually transmit the disease to their
daughters.
Answer- a
The process by which RNA directs the synthesis of
protein is called:
A) termination.
B) transcription.
C) promotion.
D) translation.
Answer- d
A 15-year-old female is diagnosed with Prayer-Willi
syndrome. This condition is an example of:
