<u>Answer:
</u>
The investigator must inform the administrative body or the Institutional review board about the changes made to the procedures of the study.
<u>Explanation:
</u>
- To seek the approval of IRB for a clinical trial, the IRB requires the investigator to specify the procedure of the study that he is willing to carry out.
- The IRB permits the study if the procedure is feasible and fits within the norms set by laws.
- If any changes are to be made to the procedures during the course of the study, the chief investigator should inform IRB about the changes to maintain the legitimacy of the study.
Worts are the most simple plants
Functionalism, is the school of psychology, founded by William James, that probed the functions and purposes of the mind and behavior in the individual's adaptation to the environment. It is about the “why” of the mind. James saw the mind as flexible and fluid, characterized by constant change in response to a continuous flow of information from the world where he called the stream of consciousness. Functionalism are central to the ideas that mental associations allow us to benefit from experience, every time we repeat something our nervous systems are changed, and psychology should use subjective introspection to study every day, true-to- life experiences.