When is it necessary for a scientists to do research? ?

Explained

Explanation:

A research is necessary before deducing a hypothesis that is a research is necessary to determine the dependence of a particular process on the various factor which can directly or indirectly can affect the process .

Without conducting the research experiment it is aimless to for a scientist what is he looking for.

While describing a unknown phenomena it is necessary to conduct the research to know the principle behind it.

micro/nanoscale topography surface exhibits many prominent properties and is extensively employed in biomedical device, microfluidic device and energy device fabrication. additionally, the clinical applications of biomaterials can be largely expanded with of nanostructured surfaces.

archaebacteria are found in in forest soil.

hope i spelled it right lol

hope i

-lavira: )