15 True or False 1 point Sex, gender, and sexual orientation are different words for the same idea. True False 16 Multiple Choice 1 point Physical health, strength and reflexes tend to peak between __ 18-30 years old 12-17 years old 25-45 years old 50-80 years old

15. False<br /><br />Sex, gender, and sexual orientation are not the same idea. Sex refers to the biological and physiological differences between males and females, such as reproductive organs, hormones, and chromosomes. Gender refers to the social and cultural roles, behaviors, and expectations associated with being male or female. Sexual orientation refers to an individual's pattern of emotional, romantic, or sexual attraction to others, which can be heterosexual, homosexual, or bisexual.<br /><br />16. $18-30$ years old<br /><br />Physical health, strength, and reflexes tend to peak between the ages of 18 and 30. During this period, individuals are typically at their physical prime, with optimal muscle mass, cardiovascular fitness, and reaction time. After this age range, there may be a gradual decline in physical abilities, although the rate of decline can vary depending on factors such as genetics, lifestyle, and overall health.