Chapter 9 Quiz

A  Ghrelin, leptin

B  Leptin, ghrelin

C    

D  Ghrelin, glycogen

E  Ketone, leptin

A  Repeat the inappropriate eating and physical activity behaviors.

B  Establish positive consequences for inappropriate eating or sedentary behaviors.

C  Diminish appropriate eating and activity cues.

D  Strengthen cues to appropriate eating and activities.

E  Strengthen the inappropriate eating cues you cannot eliminate.

F    

A  Depression and anxiety can improve after surgery.

B  After surgery, the stomach is smaller, forcing the person to eat smaller portions.

C  Diabetes, insulin resistance, high blood cholesterol, hypertension, and heart disease immediately improve.

D  Surgery may help shift the makeup of the intestinal bacteria toward a healthier profile.

E  After surgery, people can return to their previous lifestyle and food choices and not worry about regaining the weight.

A  Working out requires extra sleep and getting extra sleep reduces food cravings and weight gain.

B  Working out weakens feelings of hunger; thus, active people generally eat less.

C  Working out builds muscle, and lean muscle tissue burns more calories per pound than fat does.

D  Exercise reduces cortisol and gets rid of belly fat.

E  Physical activity decreases weight by promoting loss of bone density.

A  Brain scans have shown that obese people are less likely to prefer fruit and vegetables.

B  Obese people have too much dopamine.

C  Eating highly palatable food decreases energy expenditure.

D  Highly palatable food causes lasting changes in the brain’s reward system.

E  Obese people are more likely to use cocaine.

A  I, II, and III only

B  All are important strategies.

C  I and V only

D  I and III only

E  I, II, III, and IV

A  Obese people are often resistant to the effects of leptin.

B  It decreases energy expenditure.

C  It is an appetite-stimulating hormone.

D  It is a satiety hormone.

E  Fat loss suppresses leptin recognition.

A  All these groups are correct.

B  children

C  athletes

D  adults older than 65 years

E  pregnant and lactating women

A  TRUE

B  FALSE

A  three athletic problems: impaired speed, loss of balance, and inflexibility

B  three associated medical problems: low energy availability, amenorrhea, and osteoporosis

C  three behaviors common in female athletes: perfectionism, anxiety, and depression

D  three academic problems: poor test-taking skills, test anxiety, and fear of academic failure

E  three medical problems: heart disease, diabetes, and obesity

A  liver glycogen

B  ketone bodies

C  fatty acids

D  muscle glycogen

E  protein from lean tissue

A  hypothalamic weight-control theory

B  fluctuating metabolism theory

C  microbiota theory

D  thermogenesis theory

E  set-point theory

A  kidney failure

B  high body temperature

C  decreased basal metabolic rate

D  weakened heart

E  growth failure

A  microbiota theory

B  set-point theory

C  hypothalamic weight-control theory

D  thermogenesis theory

A  Many people succeed because their mental dialogue degrades their inappropriate habits.

B  Thinking habits are just as important as eating habits to achieving a healthy body weight.

C  Cognitive skills, such as thinking habits, cannot be altered.

D  Self-acceptance predicts failure, while self-loathing predicts success.

E  Only a trained psychotherapist should use behavior modification techniques.

A  muscle glycogen

B  protein from lean tissue

C  ketone bodies

D  fatty acids

E  liver glycogen

A  pregnant women

B  women over 50

C  athletes

D  adults between the ages of 19 and 50

E  the elderly

A  his or her basal metabolic rate

B  his or her thermic effect of food

C  his or her total energy output

D  his or her body mass index (BMI)

E  his or her energy expended through voluntary activities

A  Food E: weighs 200 grams and provides 750 calories

B  Food C: weighs 50 grams and provides 100 calories

C  Food B: weighs 40 grams and provides 250 calories

D  Food D: weighs 600 grams and provides 1,000 calories

E  Food A: weighs 38 grams and provides 300 calories

A  drinking too much alcohol

B  hang-gliding

C  smoking

D  having diabetes

E  horseback riding