Chapter 9 Quiz

A  Ketone, leptin

B  Ghrelin, leptin

C    

D  Ghrelin, glycogen

E  Leptin, ghrelin

A  Strengthen cues to appropriate eating and activities.

B    

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  Diminish appropriate eating and activity cues.

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

B  Depression and anxiety can improve after surgery.

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

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

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

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

B  Exercise reduces cortisol and gets rid of belly fat.

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

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

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

A  Obese people have too much dopamine.

B  Obese people are more likely to use cocaine.

C  Eating highly palatable food decreases energy expenditure.

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

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

A  I, II, III, and IV

B  I and III only

C  I, II, and III only

D  All are important strategies.

E  I and V only

A  Fat loss suppresses leptin recognition.

B  It is a satiety hormone.

C  It decreases energy expenditure.

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

E  It is an appetite-stimulating hormone.

A  All these groups are correct.

B  children

C  adults older than 65 years

D  pregnant and lactating women

E  athletes

A  FALSE

B  TRUE

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

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

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

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

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

A  fatty acids

B  liver glycogen

C  protein from lean tissue

D  muscle glycogen

E  ketone bodies

A  set-point theory

B  thermogenesis theory

C  microbiota theory

D  hypothalamic weight-control theory

E  fluctuating metabolism theory

A  decreased basal metabolic rate

B  weakened heart

C  high body temperature

D  kidney failure

E  growth failure

A  microbiota theory

B  hypothalamic weight-control theory

C  thermogenesis theory

D  set-point theory

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

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

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

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

E  Only a trained psychotherapist should use behavior modification techniques.

A  fatty acids

B  ketone bodies

C  protein from lean tissue

D  muscle glycogen

E  liver glycogen

A  athletes

B  the elderly

C  adults between the ages of 19 and 50

D  women over 50

E  pregnant women

A  his or her body mass index (BMI)

B  his or her basal metabolic rate

C  his or her energy expended through voluntary activities

D  his or her total energy output

E  his or her thermic effect of food

A  Food C: weighs 50 grams and provides 100 calories

B  Food A: weighs 38 grams and provides 300 calories

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

D  Food B: weighs 40 grams and provides 250 calories

E  Food E: weighs 200 grams and provides 750 calories

A  smoking

B  having diabetes

C  hang-gliding

D  horseback riding

E  drinking too much alcohol