How could you tell if one of the colonies on your pure plate was a contaminant from the environment and did not come from your original culture? b boldi italicsu underline bulleted list numbered list superscript subscript?

the foundation of greek city-states: following the fall of the mycenaean civilization in the 10th century bc, the area surrounding the empire went through its own mini dark ages. answer and explanation

health and medicine because people are dying from not being healthy or not strong enough medicine