Chapter 9 Quiz

A  Ghrelin, leptin

B  Leptin, ghrelin

C  Ghrelin, glycogen

D  Ketone, leptin

E    

A  Strengthen cues to appropriate eating and activities.

B  Strengthen the inappropriate eating cues you cannot eliminate.

C    

D  Diminish appropriate eating and activity cues.

E  Establish positive consequences for inappropriate eating or sedentary behaviors.

F  Repeat the inappropriate eating and physical activity behaviors.

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

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

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  Depression and anxiety can improve after surgery.

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

B  Exercise reduces cortisol and gets rid of belly fat.

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

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

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

A  Obese people are more likely to use cocaine.

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  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  I and V only

E  All are important strategies.

A  Fat loss suppresses leptin recognition.

B  It is an appetite-stimulating hormone.

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

D  It decreases energy expenditure.

E  It is a satiety hormone.

A  pregnant and lactating women

B  children

C  adults older than 65 years

D  athletes

E  All these groups are correct.

A  FALSE

B  TRUE

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

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

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

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  liver glycogen

B  ketone bodies

C  muscle glycogen

D  protein from lean tissue

E  fatty acids

A  set-point theory

B  hypothalamic weight-control theory

C  microbiota theory

D  fluctuating metabolism theory

E  thermogenesis theory

A  kidney failure

B  high body temperature

C  weakened heart

D  growth failure

E  decreased basal metabolic rate

A  hypothalamic weight-control theory

B  microbiota theory

C  thermogenesis theory

D  set-point 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  Only a trained psychotherapist should use behavior modification techniques.

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

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

A  fatty acids

B  ketone bodies

C  muscle glycogen

D  liver glycogen

E  protein from lean tissue

A  the elderly

B  pregnant women

C  athletes

D  women over 50

E  adults between the ages of 19 and 50

A  his or her basal metabolic rate

B  his or her body mass index (BMI)

C  his or her total energy output

D  his or her thermic effect of food

E  his or her energy expended through voluntary activities

A  Food E: weighs 200 grams and provides 750 calories

B  Food A: weighs 38 grams and provides 300 calories

C  Food C: weighs 50 grams and provides 100 calories

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

E  Food B: weighs 40 grams and provides 250 calories

A  horseback riding

B  smoking

C  drinking too much alcohol

D  having diabetes

E  hang-gliding