Newsela: Growing Microorganisms in a Petri Dish

Question

What is one of the main purposes of the experiment described in the section?
a. To see if different types of microorganisms with grow in the same medium.
b. To find out which microorganisms are harmful to humans.
c. to compare the size of different microorganisms
d. To determine the best temperature for Microorganism growth

Answer 1

a. To see if different types of microorganisms will grow in the same medium.