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.
Eukaryotes possess linear chromosomes, a membrane-bound nucleus and complex organelles. Prokaryotes possess a circular chromosome and lack the sophisticated organelles and nucleus present in eukaryotes. It is important to note that all multicellular organisms are eukaryotes, though not all eukaryotes are multicellular. As members of this kingdom, people are generally very familiar with the animal kingdom.