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.
The Plasma (Cytoplasmic) Membrane. Like the prokaryotic plasma membrane, the eukaryotic plasma membrane is a phospholipid bilayer containing proteins. Eukaryotic plasma membranes contain carbohydrates attached to the proteins and sterols not found in prokaryotic cells (except Mycoplasma bacteria).he nucleus, which contains DNA in the form of chromosomes, is the most characteristic eukaryotic organelle. The nuclear envelope is connected to a system of membranes in the; cytoplasm called the endoplasmic reticulum (ER).