Questions: Question 21 Is the term for all hormonal and physical changes involved in becoming physically and sexually mature? O Coming of age O Maturation O Puberty O Adolescence Question 20 Which of the following disorders involve out-of-control eating? O Bulimia nervosa and binge eating disorder O Anorexia nervosa and bulimia nervosa O Binge eating disorder O Bulimia nervosa

The answer to Question 21 is: Puberty

Explanation for each option:

• Coming of age: This term generally refers to the transition from childhood to adulthood, often marked by cultural or social milestones, but it does not specifically refer to the hormonal and physical changes.
• Maturation: This term refers to the process of becoming mature, which can include physical, emotional, and psychological development, but it is broader and not specific to the hormonal and physical changes involved in becoming sexually mature.
• Puberty: This is the correct term for the hormonal and physical changes involved in becoming physically and sexually mature.
• Adolescence: This term refers to the period of life between childhood and adulthood, encompassing a broader range of developmental changes, not just the hormonal and physical ones.

The answer to Question 20 is: Bulimia nervosa and binge eating disorder

Explanation for each option:

• Bulimia nervosa and binge eating disorder: This is the correct answer as both disorders involve episodes of out-of-control eating.
• Anorexia nervosa and bulimia nervosa: Anorexia nervosa involves restrictive eating and an intense fear of gaining weight, not out-of-control eating.
• Binge eating disorder: While this disorder does involve out-of-control eating, the question asks for disorders (plural), so this option alone is incomplete.
• Bulimia nervosa: This disorder involves episodes of out-of-control eating followed by compensatory behaviors, but the question asks for disorders (plural), so this option alone is incomplete.

Summary:

• The term for all hormonal and physical changes involved in becoming physically and sexually mature is "Puberty."
• The disorders that involve out-of-control eating are "Bulimia nervosa and binge eating disorder."