An 80-year-old hospitalized individual is recovering from surgery but now has gotten an infection. over the course of a few days, the person shows increasing confusion and consistently misinterprets what others are trying to communicate. the most probable diagnosis for this condition would be:

Which of the following is the best definition of a eukaryota? a. a one-celled organism that does not have a membrane-bound nucleus b. a one-celled organism that does not have a cell wall c. an organism whose cells each contain a membrane-bound nucleus d. an organism whose cells each have a cell wall