in a patient suffering from a gastric ulcer caused by helicobacter pylori, the cells most likely to have been damaged first are the .

In this model, what do p, s, and a bases represent?

Lina went in camping woods. while camping, she accidentally touched a strange planet. her hand immediately started itching, and her skin erupted in hives. after she gets home, her grandmother cooked some oatmeal, wrapped it in a cloth, and put it on lina affected hand. lina’s grandmother followed a traditional what remedy.

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