- The earlobes have no proven biological function. One theory is the earlobes' tissue contains blood vessels that may help keep the ears warm. Otherwise, the only known function is to serve as a place for cosmetic decorations like ear piercings.www.health.com/earlobe-8424335
- 其他用户还问了以下问题
- 查看更多前往 Wikipedia 查看全部内容
Earlobe - Wikipedia
The human earlobe (lobulus auriculae), the lower portion of the outer ear, is composed of tough areolar and adipose connective tissues, lacking the firmness and elasticity of the rest of the auricle (the external structure of the ear). In some cases the lower lobe is connected to the side of the face. Since the earlobe does … 展开
The earlobe, as a body part built of epithelium and connective tissue, might appear to be derived from dermatome. But this is not the case, as in the surrounding … 展开
Earlobes are normally smooth, but occasionally exhibit creases. Creased earlobes are sometimes associated with genetic disorders in children, including 展开
Earlobe piercing and stretching
Piercing the earlobes is a commonplace activity in many cultures in many historical eras; no other location on the body is as commonly pierced. Consequently, injury to the earlobe due to the weight of heavy earrings is also common. … 展开• Jura, Czesław; Krzanowska, Halina; Rzehak, Karol (1983). Podstawy embriologii zwierząt [Bases of Animals' Embryology] (1st ed.). Warsaw: Wydawnictwo Naukowe PWN (En.: Polish Scientific Publishers PWN). ISBN 83-01-04241-9. 展开
也提及了 在本文中CC-BY-SA 许可证中的维基百科文本 Earlobe: Location, Function, and Associated Diseases - Health
Ear anatomy: Parts and functions - Kenhub
2023年11月3日 · The ear is a complex part of an even more complex sensory system. It is situated bilaterally on the human skull, at the same level as the nose. The main functions of the ear are, of course, hearing, as well as constantly …
Lobule of Ear / Earlobe/ Auricular Lobule - Earth's Lab
Ear: Anatomy, Facts & Function - Cleveland Clinic
How the Ear Works - Johns Hopkins Medicine
Understanding the parts of the ear — and the role of each in processing sounds — can help you better understand hearing loss. The Outer Ear. The auricle (pinna) is the visible portion of the outer ear. It collects sound waves and …
Ear Anatomy – Outer Ear - Outer Ear | McGovern …
The medical term for the outer ear is the auricle or pinna. The outer ear is made up of cartilage and skin. There are three different parts to the outer ear; the tragus, helix and the lobule. EAR CANAL. The ear canal starts at the outer ear …
The Ear: Anatomy, Function, and Treatment - Verywell …
2022年6月7日 · It has an outer (lateral) and an inner (medial) aspect. The inner aspect serves as an attachment, and the outer is instrumental in hearing and has characteristic ridges and grooves. Notable among these is the outer rim or …
Ear Anatomy, Diagram & Pictures | Body Maps - Healthline
Human ear | Structure, Function, & Parts | Britannica
2024年9月10日 · The human ear, like that of other mammals, contains sense organs that serve two quite different functions: that of hearing and that of postural equilibrium and coordination of head and eye movements. …
- 某些结果已被删除