St. Michael public schools spend $10,360 per student. The average school expenditure in the U.S. is $12,383. There are about 18.1 students per teacher in St. Michael.
The recommended dietary allowances (RDAs) of vitamin B12 are: Infants 0-6 months, 0.4 mcg; infants 7-12 months, 0.5 mcg; children 1-3 years, 0.9 mcg; children 4-8 years, 1.2 mcg; children 9-13 years, 1.8 mcg; older children and adults, 2.4 mcg; pregnant women, 2.6 mcg; and breast-feeding women, 2.8 mcg.
More recent studies put the ideal intake at 4-7 mcg per day. (Click for more info on optimum levels .). The trouble is our bodies don't absorb all of the B12 we take, and there's kind of a cap on how much we absorb at one time. (Click for more info on how to calculate our body's absorption rate.The ideal would be to take smaller doses throughout the day.Click for more info on optimum levels .). The trouble is our bodies don't absorb all of the B12 we take, and there's kind of a cap on how much we absorb at one time. (Click for more info on how to calculate our body's absorption rate. The ideal would be to take smaller doses throughout the day.