The cellular structure that was visible in the transmission electron micro graph but not visible in the cells when microscope was used is NUCLEOLUS.
The transmission electron micro graph is a microscopy method that involves using electrons beams to form image of specimens. Transmission electron micro graph can be used to view minute structures of the cell because of its higher optical capacity.
The nucleolus was not seen under the microscope because is a very small cell structure.
the correct answer is Proportional
the process used in that example would be deductive reasoning because you are deducting information from one situation and applying it to another
the function of an individual gene is to dictate the production of a specific enzyme