Nutrient recommendation that meets the nutrient requirements of 97 to 98 percent of healthy people
provides a reference chart for people following either a 2,000 calorie or 2,500 calorie diet.
So Sam has the disorder and one of his parents are likely the carrier since Sam is their son. That’s all I can provide since that’s all the info I was given.
Lower in sedentary people than in those who are physically active
