Chapter 9 Quiz

A  Ghrelin, leptin

B  Ketone, leptin

C    

D  Leptin, ghrelin

E  Ghrelin, glycogen

A    

B  Diminish appropriate eating and activity cues.

C  Strengthen the inappropriate eating cues you cannot eliminate.

D  Establish positive consequences for inappropriate eating or sedentary behaviors.

E  Repeat the inappropriate eating and physical activity behaviors.

F  Strengthen cues to appropriate eating and activities.

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

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

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

D  Depression and anxiety can improve after surgery.

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

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

B  Exercise reduces cortisol and gets rid of belly fat.

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

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

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

A  Obese people have too much dopamine.

B  Obese people are more likely to use cocaine.

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

D  Eating highly palatable food decreases energy expenditure.

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

A  I, II, III, and IV

B  I, II, and III only

C  I and V only

D  I and III only

E  All are important strategies.

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

B  It is a satiety hormone.

C  Fat loss suppresses leptin recognition.

D  It decreases energy expenditure.

E  It is an appetite-stimulating hormone.

A  pregnant and lactating women

B  All these groups are correct.

C  athletes

D  children

E  adults older than 65 years

A  TRUE

B  FALSE

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

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

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

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

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

A  muscle glycogen

B  liver glycogen

C  protein from lean tissue

D  ketone bodies

E  fatty acids

A  hypothalamic weight-control theory

B  fluctuating metabolism theory

C  set-point theory

D  microbiota theory

E  thermogenesis theory

A  growth failure

B  decreased basal metabolic rate

C  weakened heart

D  high body temperature

E  kidney failure

A  microbiota theory

B  set-point theory

C  thermogenesis theory

D  hypothalamic weight-control theory

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

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

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

D  Only a trained psychotherapist should use behavior modification techniques.

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

A  fatty acids

B  protein from lean tissue

C  muscle glycogen

D  ketone bodies

E  liver glycogen

A  the elderly

B  pregnant women

C  adults between the ages of 19 and 50

D  women over 50

E  athletes

A  his or her total energy output

B  his or her body mass index (BMI)

C  his or her basal metabolic rate

D  his or her energy expended through voluntary activities

E  his or her thermic effect of food

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

B  Food A: weighs 38 grams and provides 300 calories

C  Food E: weighs 200 grams and provides 750 calories

D  Food B: weighs 40 grams and provides 250 calories

E  Food C: weighs 50 grams and provides 100 calories

A  smoking

B  drinking too much alcohol

C  having diabetes

D  hang-gliding

E  horseback riding