Carolus Linnaeus.
Hope this helps!
Generally people would say that the result are published in journals, and it is true that Journals are often the first opportunity for many people to read about those results.
However, it takes a long time to publish in a journal, and people often present their results to a smaller audience at a conference before the journal is ready.
Answer:w has the new potato GMO been used to solve the problem of feeding the changing population?
Explanation:
It's phase contrast microscopy
Because you need to contrast to see the specimen