Which of the following statements describes the mineral nutrition of older adults? Question 5 options: a) Calcium intakes of females are near the RDA for this group. b) Iron absorption is reduced due to low stomach acidity. c) Folate excesses are fairly common. d) Vitamin D is more readily absorbed by the thinner skin of this group. e) Zinc intake is adequate for about 95 percent of this group.

. Eating foods containing vitamin C at the same meal can increase the absorption of which mineral?a.Magnesiumb.Ironc.Calciumd.Folate

Which of the following statements accurately describes energy and nutrient needs during adolescence? Question 42 options: a) Blacks, females, and overweight children are most at risk for vitamin D deficiencies. b) The adolescent growth spurt begins around age 12 for females and 10 for males. c) More nutrient-dense foods are needed by males because of their faster development. d) The risk for calcium insufficiency is greatest in males owing to their high intake of soft drinks. e) Girls in an adolescent growth spurt need an additional 2.9 mg of iron a day.

Which of the following statements about osteoporosis in women is most accurate?Group of answer choicesBecause of better nutrition in the last decade, osteoporosis should not be a concern for elderly women.Women who have osteoporosis should avoid weight-bearing exercise because of the risk of a fracture.Exercise and good nutrition, without medication or hormone therapy, offer little protection against osteoporosis in women.Women of all ages should be careful about taking sufficient vitamin D and calcium.

Which of the following best explains why my body needs vitamins and minerals?a.They help carry out metabolic reactionsb.They withdraw heat from the bodyc.They give the body energyd.They insulate the body organs

Consuming what nutrient with meals will increase iron absorption?Multiple choice question.CalciumVitamin CVitamin D