NUR631/ NUR 631 Quiz Questions-Questions and
Verified Answers| 100% Correct-
What syndrome characterized by an absent homologous X chromosome with only a single X
chromosome, exhibits features that include a short stature, widely spaced nipples, and
webbed neck?
A. Turner
B. Cri du chat
C. Down
D. Klinefelter
A. Turner
A student asks why carbon monoxide causes tissue damage. What response by the professor
is best?
A. Removes iron from hemoglobin so it cannot carry oxygen
B. Competes with carbon dioxide so it cannot be excreted
C. Binds to hemoglobin so that it cannot carry oxygen
D. Destroys the chemical bonds of hemoglobin so it cannot carry oxygen
C. Binds to hemoglobin so that it cannot carry oxygen
Glycosis is the metabolic process of breaking down a glucose molecule to form
A. 2 ATP and 2 pyruvate
B. CO2 and H20
C. Oxygen
D. 30 ATP
A. 2 ATP and 2 pyruvate
,Which tissue type is categorized as epithelial
A. Tendons and ligaments
B. Cartilage
C. Blood vessel endothelium
D. Blood cells
C. Blood vessel endothelium
The stage during which the patient functions normally, although the disease processes are
well established, it is referred to as
A. Latent
B. Convalescence
C. Subclinical
D. Prodomal
C. Subclinical
Characteristics of smooth muscle include
A. Being found in blood vessels
B. Having striations
C. Contraction being short lived
D. Being under voluntary control
A. Being found in blood vessels
An increase in extracellular potassium ion from 4.0 to 6.0 mEq/L would
A. Hypopolarize the resting membrane potential
B. Make it more difficult to reach threshold and produce an action potential
,C. Alter the threshold potential
D. Hyperpolarize the resting membrane potential
A. Hypopolarize the resting membrane potentiall
Which type of cell adaption occurs when normal columnar ciliated epithelial cells of the
bronchial lining have been replaced by stratified squamous epithelial cells
A. Anaplasia
B. Hyperplasia
C. Dysplasia
D. Metaplasia
D. Metaplasia
C.Q. was recently exposed to group A hemolytic Streptococcus and subsequently developed a
pharyngeal infection. His clinic examination reveals an oral temperature of 102.3, skin rash,
dysphagia, and reddened throat mucosa with multiple pustules. He complains of sore throat,
malaise, and joint stiffness. A throat culture is positive for Streptococcus, and antibiotics have
been prescribed. The etiology of C.Q.'s disease is
A. Genetic suseptibility
B. Pharyngitis
C. A sore throat
D. Streptococcal infection
D. Streptococcal infection
The primaary role of genes is to
A. Determine cellular apoptosis
B. Determine differentiation
, C. Direct the synthesis of proteins
D. Code for reproduction
C. Direct the synthesis of proteins
Your patients red blood cells count is slightly elevated today. This might be explained by the
following EXCEPT
A. Gender difference
B. Illness
C. Cultural variation
D. Situational factors
E. Normal variation
C. Cultural variation
Necrotic death of brain tissue usally produces ________ necrosis
A. Caseus
B. Liquefactive
C. Fat
D. Coagulative
B. Liquefactive
When a child inherits a disease that is autosomal recessive. It is inherited from whom?
A. Mother
B. Grandparent
C. Father
D. Both parents
D. Both parents
Verified Answers| 100% Correct-
What syndrome characterized by an absent homologous X chromosome with only a single X
chromosome, exhibits features that include a short stature, widely spaced nipples, and
webbed neck?
A. Turner
B. Cri du chat
C. Down
D. Klinefelter
A. Turner
A student asks why carbon monoxide causes tissue damage. What response by the professor
is best?
A. Removes iron from hemoglobin so it cannot carry oxygen
B. Competes with carbon dioxide so it cannot be excreted
C. Binds to hemoglobin so that it cannot carry oxygen
D. Destroys the chemical bonds of hemoglobin so it cannot carry oxygen
C. Binds to hemoglobin so that it cannot carry oxygen
Glycosis is the metabolic process of breaking down a glucose molecule to form
A. 2 ATP and 2 pyruvate
B. CO2 and H20
C. Oxygen
D. 30 ATP
A. 2 ATP and 2 pyruvate
,Which tissue type is categorized as epithelial
A. Tendons and ligaments
B. Cartilage
C. Blood vessel endothelium
D. Blood cells
C. Blood vessel endothelium
The stage during which the patient functions normally, although the disease processes are
well established, it is referred to as
A. Latent
B. Convalescence
C. Subclinical
D. Prodomal
C. Subclinical
Characteristics of smooth muscle include
A. Being found in blood vessels
B. Having striations
C. Contraction being short lived
D. Being under voluntary control
A. Being found in blood vessels
An increase in extracellular potassium ion from 4.0 to 6.0 mEq/L would
A. Hypopolarize the resting membrane potential
B. Make it more difficult to reach threshold and produce an action potential
,C. Alter the threshold potential
D. Hyperpolarize the resting membrane potential
A. Hypopolarize the resting membrane potentiall
Which type of cell adaption occurs when normal columnar ciliated epithelial cells of the
bronchial lining have been replaced by stratified squamous epithelial cells
A. Anaplasia
B. Hyperplasia
C. Dysplasia
D. Metaplasia
D. Metaplasia
C.Q. was recently exposed to group A hemolytic Streptococcus and subsequently developed a
pharyngeal infection. His clinic examination reveals an oral temperature of 102.3, skin rash,
dysphagia, and reddened throat mucosa with multiple pustules. He complains of sore throat,
malaise, and joint stiffness. A throat culture is positive for Streptococcus, and antibiotics have
been prescribed. The etiology of C.Q.'s disease is
A. Genetic suseptibility
B. Pharyngitis
C. A sore throat
D. Streptococcal infection
D. Streptococcal infection
The primaary role of genes is to
A. Determine cellular apoptosis
B. Determine differentiation
, C. Direct the synthesis of proteins
D. Code for reproduction
C. Direct the synthesis of proteins
Your patients red blood cells count is slightly elevated today. This might be explained by the
following EXCEPT
A. Gender difference
B. Illness
C. Cultural variation
D. Situational factors
E. Normal variation
C. Cultural variation
Necrotic death of brain tissue usally produces ________ necrosis
A. Caseus
B. Liquefactive
C. Fat
D. Coagulative
B. Liquefactive
When a child inherits a disease that is autosomal recessive. It is inherited from whom?
A. Mother
B. Grandparent
C. Father
D. Both parents
D. Both parents
