When it comes time to count the number of colonies that grew on a petri dish, what is the method recommended in the presentation?
Group of answer choices
Make a grid and estimate the number of colonies
Count only the colonies that are different colors
Count each and every colony starting at the top and moving clockwise
Count the colonies on half the petri dish then multiply that by 2
1 answer
Count each and every colony starting at the top and moving clockwise