A researcher conducts a study in which 50 rats are assigned to different treatments and tested. In the study, the rats are called research ____.
A) associates
B) cohorts
C) participants
D) subjects

Question

Quizplus · Accepted Answer

The term "subjects" is commonly used to refer to animals or humans who are involved in a research study. The other options (associates, cohorts, participants) are not typically used in this context.

A Researcher Conducts a Study in Which 50 Rats Are