The answer to your question is Mutualism.
they conduct a literature review before formulating any hypothesis. carrying out a literature review involves utilizing research databases to look for research materials that cover or are related to a certain topic of interest. the scope of the study and subject matter will influence the selection of research materials. information in these material play a crucial role when scientist are formulating hypothesis.
The level most commonly meant by the term biodiversity is the species level.
Only autotrophs can convert solar energy into chemical energy