Answer:
a.- 56 g of protein per day.
b.- 1.2 - 2.0 g per day per kg depending the sport.
c. Among 84 - 140 g depending the sport that he is going to practice.
Explanation:
a.- If the recommendation is 0.8 g - 1 kg
x - 70 kg
x= (70 kg x 0.8 g) / 1 kg = 56 g
b.- Based on the The Academy of Nutrition and Dietetics, Dietitians of Canada and the American College of Sports Medicine.
c. Based on the recommendations of the Academy:
If the recommendation is 1.2 g - 1 kg
x - 70 kg
x= (70 kg x 1.2 g) / 1 kg = 84 g
If the recommendation is 2 g - 1 kg
x - 70 kg
x= (70 kg x 2 g) / 1 kg = 140 g