Question

Read this passage from "A Defense of Veganism":

The next claim made against veganism is that a vegan diet
does not provide enough protein. Without meat or eggs,
the argument goes, a person cannot get enough amino
acids. This is absolutely untrue. MNN poses an interesting
breakdown of a day's protein consumption for vegans
based on the U.S. Department of Agriculture's dietary
guidelines. According to these guidelines, an adult male
needs 56 grams and an adult woman needs 46 grams of
protein. By putting together a sample breakfast, lunch, and
dinner composed of such foods as soy derivatives, bulgur
wheat, lentils, nuts, and beans, the average daily protein
needs can be easily met.
Which statement best evaluates the author's response to the counterclaim
that a vegan diet does not provide enough protein?

Answer 1

The author rebuts the claim that vegans cannot get enough protein by providing evidence from dietary guidelines and examples of how a combination of plant-based foods can fulfill daily protein needs. Consuming a diverse vegan diet with complementary proteins ensures the intake of all essential amino acids.

Step-by-step explanation:

The author's response to the counterclaim that a vegan diet does not provide enough protein effectively refutes the claim by providing evidence based on the U.S. Department of Agriculture's dietary guidelines. The guidelines outline the necessary protein intake for adults and show that a combination of vegan food sources—such as soy derivatives, bulgur wheat, lentils, nuts, and beans—can meet the average protein requirements of 56 grams for men and 46 grams for women. It is emphasized that while most plant proteins are incomplete, meaning they lack one or more essential amino acids, they can be combined to create a diet that provides all the necessary amino acids for a person to thrive on a vegan regimen.

Answer 2

The author's response effectively refutes the counterclaim that a vegan diet does not provide enough protein. They support their argument by referencing the U.S. Department of Agriculture's dietary guidelines and provide a breakdown of a sample vegan meal plan that meets the recommended daily protein needs. This evidence-based approach strengthens their position and demonstrates that it is indeed possible to obtain sufficient protein on a vegan diet.