Question

A scientist wants to create a drug that will kill cancer cells upon absorption inthe intestines. In order for the drug to work effectively, it must not beabsorbed until it reaches the intestines. The scientist tests different aciditiesof compounds to determine which combination will keep the drug intact untilit reaches the intestines. What part of the engineering process is the scientistengaged in?A. TestingB. Determining a needC. Looking for improvementsD. Making a plan

Answer 1

According to the given information and the engineering process, the part of it the scientist is engaged in is testing.

This part consists of making tests to determine the effectiveness of the solution gave to an existing need.

It means that the correct answer is A. Testing.