NURSING > EXAM > SCI 228 Week 8 Final Exam 2021-ALL ANSWERS CORRECT (All)

SCI 228 Week 8 Final Exam 2021-ALL ANSWERS CORRECT

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Page: 1 2 3 Question 1.Question : (TCO 10) Growth acceleration in adolescence is primarily driven by: Student Answer: increased physical activity. increased caloric intake. hormonal changes. both increased physical activity and increased caloric intake. Points Received: 2 of 2 Comments: Question 2.Question : (TCO 10) On average, Americans have a life expectancy that reaches into the: Student Answer: early 70s. late 70s. early 80s. late 80s. Points Received: 2 of 2 Comments: Question 3.Question : (TCO 10) The brain grows the most rapidly during the first ________ years of life. Student Answer: two five eight10 Points Received: 2 of 2 Comments: Question 4.Question : (TCO 9) The absorption of Vitamin ________ increases in older adults. Student Answer: A B12 C D Points Received: 2 of 2 Comments: Question 5.Question : (TCO 9) Which of the following increases one's risk of developing an eating disorder? Student Answer: Large family size Holding the first order of birth Having a sibling with an eating disorder All of these Points Received: 2 of 2 Comments: Question 6.Question : (TCO 9) Impulsive, low self-esteem, seeks attention, extroverted, and erratic describe personality traits of: Student Answer: anorexia nervosa.bulimia nervosa. binge eating disorder. obesity. Points Received: 2 of 2 Comments: Question 7.Question : (TCO 7) Who is at risk for a Vitamin E deficiency? Student Answer: Premature infants Postmenopausal women Male athletes The elderly Points Received: 2 of 2 Comments: Question 8.Question : (TCO 7) Which water-soluble vitamin can regenerate Vitamin E after it has been oxidized? Student Answer: Vitamin D Vitamin B12 Vitamin C Folate Points Received: 2 of 2 Comments: Question 9.Question : (TCO 7) How do antioxidant vitamins stabilize free radicals?Student Answer: Donate electrons or hydrogens Enzymatic destruction Phagocytosis Break down and convert them to less damaging molecules Points Received: 2 of 2 Comments: Question 10 . Question : (TCO 8) Which of the following statements is FALSE regarding the mineral, selenium? Student Answer: Selenium is needed in minute amounts by the human body. Selenium is involved in the maintenance of basal metabolism and body temperature. Selenium is only present in foods of animal origin. Selenium is a component of the antioxidant glutathione peroxidase enzyme system. Points Received: 2 of 2 Comments:

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