A relationship that describe a close interaction because two different species is know as what?​

Which one of these patients requires oral care less frequently than every two hours? a two-year-old who is tube fed. an 26-year-old female who is unconscious. a 64-year-old patient with high cholesterol. an elderly male patient who is vomiting. read question

Which food preservation method can people use at home? a. fermentation b. irradiation c. pasteurization d. thermal processing

Which piece or legislation requires employers to eliminate or minimize exposure to contaminate sharps