[Solved] A trial balance may prove that debits and credits are equal, but A)an amount could be entered in the wrong account. B)a transaction could have been entered twice. C)a transaction could have been omitted. D)all of these. Chronic Cathartic: Long-term use of laxatives, which can be harmful and lead to dependency. Ileus: A temporary and often painful condition in which there is a lack of movement in the intestines, leading to a buildup of food, fluid, and gas, and causing abdominal swelling and discomfort. Fecal Occult Blood: Small amounts of blood in feces that are not visible to the naked eye but can be detected through specific tests. Guaiac Paper: Guaiac Paper is a type of paper used in a diagnostic test to detect the presence of blood in stool, indicative of gastrointestinal issues.