Also, for what it’s worth, viruses have been seen by electron microscopes since the late 1930’s.
For anyone who may be interested, below is a link to an article about the history of viruses:
courses.lumenlearning.c…
https://courses.lumenlearning.com/wm-biology2/chapter/history-of-viruses/
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Also, for what it’s worth, viruses have been seen by electron microscopes since the late 1930’s.
For anyone who may be interested, below is a link to an article about the history of viruses:
https://courses.lumenlearning.com/wm-biology2/chapter/history-of-viruses/