Aresearcher proposes to conduct a study at a foreign site. the research has been determined to be exempt from the federal regulations by institutional policy. according to federal regulations, is review required at the foreign site?

Here in this given case it is stated that, the study or research has been determined to be freed from the federal and state rules and governance by organizations policy. Therefore, if a scheduled research or study is entitled for exemption, then federal set of rules are not required to review at the site where the research will take place.

No is not required

Explanation:

If a researcher proposes to conduct a study at  a foreign site and this research qualified to be exempt from federal regulations. It means that federal regulations do not require review at the foreign site where it will be conducted.

d is the correct answer.

b is incorrect because it makes food by itself

c is incorrect because us humans don't know how to produce their own food using the sun like plants.

a is incorrect because consumers can depend on carnivores for eating food for consumers to eat the dead organism. same thing with omnivores.