Hlth 644 quiz 1
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Liberty University *
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Course
HLTH 642
Subject
Health Science
Date
Jun 11, 2024
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Pages
10
Uploaded by mverno
5/13/24, 2
:
47 AM
Quiz: Obesity Basics: HLTH644: Diabetes, Obesity and Eating Disorders (B01)
Page 1 of 10
https://canvas.liberty.edu/courses/625676/quizzes/2961770
Quiz: Obesity Basics
Due May 19 at 11:59pm
Points 75
Questions 30
Time Limit 90 Minutes
Instructions
Attempt History
Attempt
Time
Score
LATEST
Attempt 1 57 minutes
57.5 out of 75
Correct answers are hidden.
Score for this quiz: 57.5 out of 75
Submitted May 13 at 2:46am
This attempt took 57 minutes.
IncorrectQuestion 1
0 / 2.5 pts
School-aged children
Men
Women
Older adults
The quiz:
Covers the Learn
material from
Module 1: Week 1.
Contains 30 multiple-choice and true/false questions.
Is
limited to 1 hour and 30 minutes.
Allows 1 attempt
.
Is
worth 75 points
.
Submit this assignment by 11:59 p.m. (ET) on Sunday of Module 1: Week 1.
According to Boutari et al., the prevalence of obesity is generally highest in which group?
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5/13/24, 2
:
47 AM
Quiz: Obesity Basics: HLTH644: Diabetes, Obesity and Eating Disorders (B01)
Page 2 of 10
https://canvas.liberty.edu/courses/625676/quizzes/2961770
Immunocompromised individuals
IncorrectQuestion 2
0 / 2.5 pts
True
False
Question 3
2.5 / 2.5 pts
Asian
African
Western European
Hispanic
Native American Indian
Question 4
2.5 / 2.5 pts
Airway resistance
Decreased expiratory reserve volume
Compromised ventilation
Higher circulating levels of proin^ammatory cytokines
All the above
Question 5
According to the data presented by Bourtari et al., there are currently no countries worldwide
with an obesity prevalence below 2%.
Compared to Caucasians, which population has higher health risks at a given BMI due to
differences in fat distribution? (Boutari et al.)
Which of the following is likely a contributing factor of increased morbidity and mortality in
obese patients with COVID-19? (Boutari et al.)
5/13/24, 2
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47 AM
Quiz: Obesity Basics: HLTH644: Diabetes, Obesity and Eating Disorders (B01)
Page 3 of 10
https://canvas.liberty.edu/courses/625676/quizzes/2961770
2.5 / 2.5 pts
Russia
Turkey
France
Germany
Italy
Question 6
2.5 / 2.5 pts
Non-alcoholic fatty liver disease
Cardiovascular disease
Hypothyroidism
Diabetes mellitus
Chronic kidney disease
Question 7
2.5 / 2.5 pts
Infants
Children
Adolescents
Older adults
All age groups
Question 8
From a regional perspective, which European country had the lowest rate of obesity
prevalence? (Boutari et al.)
Which of the following is not presented by Boutari et al. as a medical condition associated
with obesity?
In which age group has the prevalence of obesity increased over the last two decades?
(Boutari et al.)
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5/13/24, 2
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47 AM
Quiz: Obesity Basics: HLTH644: Diabetes, Obesity and Eating Disorders (B01)
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2.5 / 2.5 pts
Irregular menstrual cycles
Increased androgens
Increased risk for PCOS
Excessive body hair
All of the above
Question 9
2.5 / 2.5 pts
Decreased food intake
High motivation for physical activity
Increased tendency to store body fat
Increased metabolism
None of the above
Question 10
2.5 / 2.5 pts
True
False
Question 11
2.5 / 2.5 pts
Technology advancement
Night-time access to electronic devices
Which of the following results from excessive weight gain in adolescent girls? (Kansra et al.)
Individuals with polygenic obesity typically display which of the following? (Kansra et al.)
Polygenic obesity is caused by an interplay of genetic susceptibility and the environment.
(Kansra et al.)
Disrupted sleep is a contributing factor to childhood obesity. Which of the following is not
associated with disrupted sleep-wake cycles? (Kansra et al.)
5/13/24, 2
:
47 AM
Quiz: Obesity Basics: HLTH644: Diabetes, Obesity and Eating Disorders (B01)
Page 5 of 10
https://canvas.liberty.edu/courses/625676/quizzes/2961770
Increased day-time physical activity
Increased time on electronic devices
Question 12
2.5 / 2.5 pts
Monogenic obesity
Polygenic obesity
Type 2 diabetes
Delayed-onset obesity
Question 13
2.5 / 2.5 pts
True
False
Question 14
2.5 / 2.5 pts
Educating families on healthy eating habits
Identifying unhealthy eating habits
Limiting sedentary activities
Encouraging increased physical activity
All the above
Question 15
Mutations in the leptin/melanocortin pathway in the hypothalamus can cause _____. (Kansra
et al.)
Dysbiosis of gut microbiota, particularly the role of short-chain fatty acids, has been linked
with the pathophysiology of obesity. (Kansra et al.)
Kansra et al. state that it is important to recognize and provide preventive measures for
obesity during early childhood and adolescence. What preventive measure do they propose?
5/13/24, 2
:
47 AM
Quiz: Obesity Basics: HLTH644: Diabetes, Obesity and Eating Disorders (B01)
Page 6 of 10
https://canvas.liberty.edu/courses/625676/quizzes/2961770
2.5 / 2.5 pts
Sugary beverages are associated with weight gain
State-imposed tax on sugary beverages reduces sales of sugary beverages in that state
State-imposed tax on sugary beverages leads to increased sales in neighboring states that did not
implement the tax
All of the above
IncorrectQuestion 16
0 / 2.5 pts
Acanthosis nigricans
Hypertension
Advanced type 2 diabetes
Dyslipidemia
Non-alcoholic steatohepatitis
Question 17
2.5 / 2.5 pts
True
False
Question 18
2.5 / 2.5 pts
Hyperinsulinemia
Leptin resistance
According to Kansra et al., which of the following is true regarding sugary beverages?
Metabolic syndrome is deened by all of the following except _____. (Kansra et al.)
Body image dissatisfaction has been associated with further weight gain but can also be
related to the development of a mental health disorder or an eating disorder. (Kansra et al.)
Childhood obesity during the prepubertal and pubertal period can cause ____. (Kansra et al.)
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5/13/24, 2
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47 AM
Quiz: Obesity Basics: HLTH644: Diabetes, Obesity and Eating Disorders (B01)
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https://canvas.liberty.edu/courses/625676/quizzes/2961770
Abnormal bone development
Early puberty
All of the above
IncorrectQuestion 19
0 / 2.5 pts
BMI > 35 with at least one severe comorbidity
BMI > 40 with other comorbidities
Patient must have completed most of their linear growth
Patient must have participated in a structured weight loss program for 6 months
All the above
IncorrectQuestion 20
0 / 2.5 pts
True
False
Question 21
2.5 / 2.5 pts
True
False
Question 22
2.5 / 2.5 pts
Which of the following indications must be met before bariatric surgery is performed on an
adolescent? (Kansra et al.)
According to Kansra et al, school policies that encourage consumption of healthier
foods/beverages/snacks have not led to an improvement in children’s dietary habits or
obesity rates.
According to Kansra et al., the most common cause of obesity in children and adolescents is
excess calorie intake without appropriate calorie expenditure.
5/13/24, 2
:
47 AM
Quiz: Obesity Basics: HLTH644: Diabetes, Obesity and Eating Disorders (B01)
Page 8 of 10
https://canvas.liberty.edu/courses/625676/quizzes/2961770
Type 2 diabetes
Metabolic syndrome
Eating disorders
Anxiety and depression
All of the above
IncorrectQuestion 23
0 / 2.5 pts
Food processing
Gut microbial composition and function
Host metabolic expenditure
Intergenerational transmission of risk
All the above
Question 24
2.5 / 2.5 pts
Persons collecting information are untrained in nutrition
Institutional Review Board (IRB) approval is not available for this type of research
Overweight and obese adults tend to overreport calorie intake
Diet recalls underreport calorie intake by 8-30%
Question 25
2.5 / 2.5 pts
Which of the following conditions is associated with imbalance in the gut microbiome?
(Kansra et al.)
According to Mozaffarian, which of the following factors is a plausible explanation for data
showing that obesity has increased even as energy intake has remained stable?
What is the main limitation of using 24-hr diet recalls as data for nutrition research?
(Mozaffarian, D.)
5/13/24, 2
:
47 AM
Quiz: Obesity Basics: HLTH644: Diabetes, Obesity and Eating Disorders (B01)
Page 9 of 10
https://canvas.liberty.edu/courses/625676/quizzes/2961770
NHANES
CDC
NHANES and the UN FAO
FDA and USDA
NHANES and USDA
Question 26
2.5 / 2.5 pts
Biodiversity
Prebiotic eber
Phytonutrients
Emulsieers
IncorrectQuestion 27
0 / 2.5 pts
Physical activity trends have not worsened since 1990
Leisure-time activity has increased
Self-reported physical activity has increased
Fitness and health club memberships have increased
All the above
Question 28
2.5 / 2.5 pts
What resource or resources does the US primarily use to obtain food and nutrition-related
data? (Mozaffarian, D.)
Food industrialization methods such as monocropping and food processing result in loss of
all of the following EXCEPT _____. (Mozaffarian, D.)
The Mozaffarian article acknowledges that physical activity levels in the US are suboptimal,
but also points to data showing that which of the following is true?
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5/13/24, 2
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Quiz: Obesity Basics: HLTH644: Diabetes, Obesity and Eating Disorders (B01)
Page 10 of 10
https://canvas.liberty.edu/courses/625676/quizzes/2961770
Fast food
Pervasive overeating
Sugar-sweetened beverages
Sedentary lifestyle
Advertisements for unhealthy foods
Question 29
2.5 / 2.5 pts
Maternal-to-infant transmission of microbiome species
In utero epigenetic changes caused by maternal stress, obesity, and poor diet
Browning of adipose tissue
Transmission of sperm or oocyte noncoding RNA
Question 30
2.5 / 2.5 pts
Interaction between quality of food consumed and gut microbiota
Changes in the intrinsic metabolic expenditure in the US population over time
Progressive increase in energy intake combined with physical activity decrease
Intergenerational in^uences on obesity risk
Quiz Score: 57.5 out of 75
According to Mozaffarian, what is the most widely accepted explanation for the obesity
epidemic?
Which of the following is not one of the intergenerational in^uences suggested as a driver of
the obesity epidemic? (Mozaffarian, D.)
Mozaffarian presents three alternate explanations as drivers of the obesity epidemic. Which
of the following is NOT one of the alternate explanations offered?