Correct answer should be 4 to 50 %
Answer:
Administration of activated charcoal
Explanation:
Activated charcoal -
The method of using activated charcoal during any poisoning is more effective , than inducing vomiting or any gastric lavage .
Activated charcoal is a form of carbon atom , which has got the capacity to adsorb some specific substances on its surface , and hence is capable to a adsorb and remove the poison .
Hence , from the given scenario of the question ,
The correct answer is -
Administration of activated charcoal .
By he NIH trying a new drug to help reduce pain associated with sickle-cell anemia, it's an example of an "experiment".
An experiment involves a hypothesis (an educated guess as to what's going to happen) and trying out the hypothesis and finding the solution.