HEENT examination. A HEENT examination is a portion of a physical examination that principally concerns the head, eyes, ears, nose, and throat. IPPA Inspection of scars or skin changes. Palpation of temporomandibular joint, thyroid, and lymph nodes.
The third domain is Eukaryota, whose members are called eukaryotes. Many eukaryotes are unicellular, and many are multicellular. Whether consisting of one cell or many, all Eukaryotic cells are complex, having a nucleus and other complex organelles.
This set of characteristics is distinct from eukaryotes (also spelled eucaryotes), organisms that have cell nuclei and may be variously unicellular or multicellular. Note: The above text is excerpted from the Wikipedia article Prokaryote, which has been released under the GNU Free Documentation License.