C.
<span>The new knowledge is used to reevaluate the theory.
When newer information is found on something, the theory is changed and updated based on the more reliable info. </span>
A Nurse knows that type 1
diabetes mellitus (DM type 1) occurs as a result of destruction of the
pancreatic beta cells. This destruction can occur by two mechanisms. The
mechanism for DM type 1A is AUTOIMMUNE destruction, while the mechanism for DM
type 1B is idiopathic destruction.
SOLAR, ENERGY CAN BE USED DIRECTLY TO HEAT SPACE, OR IT CAN BE CONVERTED TO ELECTRICITY ..
Answers
When doing medical research with human subjects, the following are unavoidable limitations;
It’s often impossible to repeat trials on the same subjects.
Subjects may report an inaccurate medical history.
It can be difficult to control all possible variables
There are ethical or privacy concerns to consider.
Explanation
When doing a medical research that involves human subjects it should be voluntary, informed and consent. The researchers should respect the persons treated as autonomous agents. The volunteers should be protected from physical, mental and emotional harm. The benefits should outweigh the costs.
