- hair sheath
- волосяное влагалище* * *волосяное влагалище
English-russian biological dictionary. 2013.
hair sheath
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Hair care — is an overall term for parts of hygiene and cosmetology involving the hair on the human head. Hair care will differ according to one s hair type and according to various processes that can be applied to hair. All hair is not the same; indeed,… … Wikipedia
Hair follicle — A hair follicle is part of the skin that grows hair by packing old cells together. Attached to the follicle is a sebaceous gland, a tiny sebum producing gland found everywhere except on the palms, lips and soles of the feet. The thicker density… … Wikipedia
Hair — For other uses, see Hair (disambiguation). Hairy redirects here. For individuals nicknamed the Hairy , see List of people known as the Hairy. Hair Cross section of a hair Latin unguis … Wikipedia
Hair follicle — A sac from which a hair grows and into which the sebaceous (oil) glands open. The follicle is lined by cells derived from the epidermal (outside) layer of skin. The human hair follicle is a dynamic structure that generates hair through a complex… … Medical dictionary
Hair cell — For hair cells on the external skin, see Hair follicle. For algal hair cells , see Trichocyte (disambiguation). Neuron: Hair cell Section through the spiral organ of Corti. Magnified. ( Oute … Wikipedia
hair follicle — noun a small tubular cavity containing the root of a hair; small muscles and sebaceous glands are associated with them • Hypernyms: ↑follicle • Part Meronyms: ↑sebaceous gland, ↑sebaceous follicle, ↑glandulae sebaceae * * * noun … Useful english dictionary
hair follicle — noun Date: 1838 the tubular epithelial sheath that surrounds the lower part of the hair shaft and encloses at the bottom a vascular papilla supplying the growing basal part of the hair with nourishment see hair illustration … New Collegiate Dictionary
hair cuticle — cuticle of hair, cuticle of hair shaft a layer of cells on the external surface of the hair shaft, interlocking with the cuticle of the root sheath … Medical dictionary
hair cast — a small tubular structure on a hair shaft, white, shiny, and freely movable, usually near the scalp surface, formed by retention and desquamation of segments of the internal root sheath. Hair casts are sometimes mistaken for nits … Medical dictionary
sheath — 1. Any enveloping structure, such as the membranous covering of a muscle, nerve, or blood vessel. Any sheathlike structure. SYN: vagina (1). 2. The prepuce of male animals, especially of the horse. 3. A specially designed tu … Medical dictionary
hair disk — a vascularized and innervated area of skin in the connective tissue sheath of a hair follicle, containing Merkel cells and acting as a mechanoreceptor … Medical dictionary
