It would most likely be Bi-polar disorder. It has to be over a long periond of time. Say if she was in the hospital for a monthe she could be depressed for let's say three weeks before she was happy again for two weeks. that would be bi-polar.
B) Epithelial.
Hope this helped! :)
The standardized hazard information chemical manufacturers, importers, and distributors are required to provide in the Safety Data Sheets (SDSs) and labels format. Correct answer: C
The Safety Data Sheets (SDSs) describe the physical and health hazards of chemicals or chemical-containing products.
