However, if a child's medical condition is attention deficit hyperactivity disorder (ADHD) and, although diagnosed by a doctor, the child attends a school for the musically talented--with only a general program to address the challenges of ADHD--chances are the IRS will challenge the tuition's deductibility.
Monerans are the most primitive kingdom. Monerans are all prokaryote and are all single-celled! Protists are also single celled (according to a growing consensus) and are all eukaryote. Image from W.H. Freeman and Sinauer Associates, used by permission.
Protists, like monerans, are microscopic. Some examples are amoeba, paramecium, kelp, and diatom. Protists vary widely in shape, size, and form, and can be unicellular or multicellular. Protists are eukaryotic, meaning they have a nucleus and other structures in their cells, which are not found in prokaryotic cells.