Question

which of the following statements is true? multiple choice people who describe themselves as nutritionists are registered dietitian nutritionists. in the united states, a person can obtain a phd in nutrition only by graduating from an accredited institution of higher learning. in general, registered dietitian nutritionists are reliable sources of nutrition information. pseudoscience is the practice of medicine without proper training and credentials.

Explanation:

• First option: Not all self - described nutritionists are registered dietitian nutritionists, as the title “nutritionist” is not as regulated as “registered dietitian nutritionist” in many cases.
• Second option: While graduating from an accredited institution is a common path, there may be non - traditional or other valid paths (though rare) to obtain a PhD in nutrition, so this statement is too absolute.
• Third option: Registered dietitian nutritionists (RDNs) go through rigorous education, training, and credentialing processes. They are trained in evidence - based nutrition, so in general, they are reliable sources of nutrition information.
• Fourth option: Pseudoscience is a collection of beliefs or practices mistakenly regarded as being based on scientific method, not specifically the practice of medicine without proper training and credentials.

Answer:

C. In general, registered dietitian nutritionists are reliable sources of nutrition information.