Answer: Bacteria
Explanation:
There are some things that could make people detest an activity, food, event or anything at all, and when this happens ones, they would rule off doing that activity or eating that food until they are convinced otherwise even though what happened wasn't a normal occurrence. Ying happens to be in this category of people as she detest eating salad sandwich due to her experience with it and bacteria sometime ago, these is known as unconditioned stimulus
In the early 1820s suffrage was denied to women
From the given diagram of PPC, point A represents wastage, inefficiency, and unemployment.
<h3>What is PPC?</h3>
PPC stands for production possibility curve where the effects of two goods are presented graphically.
In the given PPC diagram, there are quantities of two goods represented one is butter on the x-axis and the other is guns on the y-axis. Point A in the diagram represents that the goods are being underutilized in respect of the goods available for disposal.
Therefore, option B is the correct answer.
Learn more about the PPC in the related link:
brainly.com/question/16969732
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