When preparing a diet, a person should be aware that vitamin D acts to increase the amount of calcium absorbed by the body.17/30When preparing a diet, a person should be aware that vitamin D acts to increase the amount of calcium absorbed by the body.schedule of exercise medicinal chartstudy of longevitynutritional planGiải thíchdiet = nutritional plan (n) chế độ ăn kiêngChọn đáp án D