asked 151k views
5 votes
!ANSWER ASAP!

How was bacteria first discovered?
A. asking people to donate teeth
B. by looking at animals
C. by looking at dental scrapings under a microscope
D. by looking at a thin piece of cork

2 Answers

0 votes

Answer:

I believe that it is D

Step-by-step explanation:

answered
User Jacob Galam
by
8.4k points
3 votes
It’s c. By looking at dental scraping under microscope
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