What is the recommended daily protein intake for an average adult?

The recommended daily protein intake for an average adult is based on maintaining overall health and optimal bodily functions, including muscle repair, enzyme production, and hormonal balance. The guidelines suggest that women should aim for about 46 grams of protein per day, while men should aim for approximately 56 grams. This recommendation is grounded in the understanding of average body weight, levels of physical activity, and essential amino acid requirements.

For most adults, these values represent a baseline that can be adjusted based on individual factors such as age, physical activity level, and health status. This makes option B the most accurate reflection of current dietary guidelines set forth by health organizations.