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.
From prokaryotes to eukaryotes. Virtually all the life we see each day â including plants and animals â belongs to the third domain, Eukaryota. Eukaryotic cells are more complex than prokaryotes, and the DNA is linear and found within a nucleus.