Into which group would you place a unicellular organism that has 70S ribosomes and a peptidoglycan cell wal

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.

the growth of the plants is affected by the heat of the light. what is the student doing?

yes, because even though a theory has a  lot of evidence to support it, it is not always true