a medical research lab in europe is studying a drugs absorption in the blood. another lab in japan is trying…

a medical research lab in europe is studying a drugs absorption in the blood. another lab in japan is trying to delay the elimination of this drug from the blood so that it can act in the body for a longer period of time. based on this information, it can be concluded that scientific knowledge progresses due to the efforts of scientists from different social and ethnic backgrounds. from the most prestigious universities of the world. who possess a high degree of efficiency. who possess a high degree of skepticism.

a medical research lab in europe is studying a drugs absorption in the blood. another lab in japan is trying to delay the elimination of this drug from the blood so that it can act in the body for a longer period of time. based on this information, it can be concluded that scientific knowledge progresses due to the efforts of scientists from different social and ethnic backgrounds. from the most prestigious universities of the world. who possess a high degree of efficiency. who possess a high degree of skepticism.

Answer

Answer:

A. from different social and ethnic backgrounds.

Brief Explanations:

The example shows labs in Europe and Japan (different regions, thus different social - ethnic backgrounds) contributing to drug - related scientific knowledge.