Chapter 9 Quiz

A  Ghrelin, leptin

B  Ghrelin, glycogen

C  Ketone, leptin

D    

E  Leptin, ghrelin

A  Diminish appropriate eating and activity cues.

B  Strengthen the inappropriate eating cues you cannot eliminate.

C  Establish positive consequences for inappropriate eating or sedentary behaviors.

D    

E  Repeat the inappropriate eating and physical activity behaviors.

F  Strengthen cues to appropriate eating and activities.

A  Depression and anxiety can improve after surgery.

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

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

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

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

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 are more likely to use cocaine.

B  Eating highly palatable food decreases energy expenditure.

C  Obese people have too much dopamine.

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, II, and III only

C  I and V only

D  I and III only

E  All are important strategies.

A  It is an appetite-stimulating hormone.

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

C  It is a satiety hormone.

D  Fat loss suppresses leptin recognition.

E  It decreases energy expenditure.

A  children

B  athletes

C  All these groups are correct.

D  pregnant and lactating women

E  adults older than 65 years

A  TRUE

B  FALSE

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

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

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

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

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

A  ketone bodies

B  fatty acids

C  muscle glycogen

D  liver glycogen

E  protein from lean tissue

A  set-point theory

B  microbiota theory

C  hypothalamic weight-control theory

D  thermogenesis theory

E  fluctuating metabolism theory

A  high body temperature

B  decreased basal metabolic rate

C  weakened heart

D  growth failure

E  kidney failure

A  microbiota theory

B  hypothalamic weight-control theory

C  set-point theory

D  thermogenesis theory

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

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

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

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

E  Only a trained psychotherapist should use behavior modification techniques.

A  liver glycogen

B  muscle glycogen

C  fatty acids

D  ketone bodies

E  protein from lean tissue

A  women over 50

B  the elderly

C  athletes

D  adults between the ages of 19 and 50

E  pregnant women

A  his or her energy expended through voluntary activities

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 basal metabolic rate

A  Food B: weighs 40 grams and provides 250 calories

B  Food E: weighs 200 grams and provides 750 calories

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

D  Food A: weighs 38 grams and provides 300 calories

E  Food C: weighs 50 grams and provides 100 calories

A  horseback riding

B  drinking too much alcohol

C  smoking

D  hang-gliding

E  having diabetes