Answer :
Final answer:
One ounce-equivalent for grains is generally considered equal to 28 grams, which is a rounded figure based on the exact conversion of 1 ounce being equivalent to 28.349 grams. Therefore the correct option is b).
Explanation:
The question asks which statement correctly identifies one ounce-equivalent for grains. An ounce-equivalent is a standard measurement used to compare different foods within the same category, such as grains. Based on the given information, which draws from the relationship that 1 ounce is equivalent to 28.349 grams, the correct statement is that one ounce-equivalent for grains is equal to 28 grams.
It's important to note that while the exact conversion is 28.349 grams, when considering ounce-equivalents for dietary guidelines, it's common to round this number to a more practical value for everyday use, such as 28 grams.
