The right answer is Food and Nutrition program.
A nutrition program is a fixed-duration diet, it mentions the foods that must be taken at a specific time of the day. These programs are adapted for a specific purpose, such as bodybuilding, weight loss or even gain weight.
Answer: 1.Metric and 2. Demical
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The answer would be TRUE because going through puberty/teenage years can be early in life like for 12 year olds, or normal time, and even in young adult hood because people's bodies are different so we change at different times, not at the same time.