Definition of Trichome

1. n. A hair on the surface of leaf or stem, or any modification of a hair, as a minute scale, or star, or gland. The sporangia of ferns are believed to be of the nature of trichomes.

Definition of Trichome

1. Noun. (botany) A hair- or scale-like extension of the epidermis of a plant. ¹

2. Noun. (biology) Hairlike structures found in some microscopic organisms and algae. ¹

3. Noun. (pathology cell biology) A row of cells formed by successive cell divisions. ¹

¹ Source: wiktionary.com

Definition of Trichome

1. a hairlike outgrowth [n -S]

Medical Definition of Trichome

1. An unbranched epidermal outgrowth, for example a hair, a papilla, in cyanobacteria, a single row of cells in a filamentous colony. A trichome is a row of cells which have remained attached to one another following successive cell divisions. The cells in the trichome are usually separated by septa but some of the adjacent cells can communicate with one another via small pores (microplasmodesmata) which are not found in a simple chain of bacterial cells such as chains of streptococci. The cells of a trichome may or may not be covered by a common sheath. Trichomes are formed by many cyanobacteria and for example by species of Beggiatoa. (19 Jan 1998)

Lexicographical Neighbors of Trichome

tricholith
trichologia
trichologies
trichologist
trichologists
trichology
tricholomatoid
trichoma
trichomanes
trichomania
trichomaniac
trichomas
trichomatose
trichomatosis
trichomatous
trichome (current term)
trichomes
trichomic
trichomonacidal
trichomonacide
trichomonacides
trichomonad
trichomonadida
trichomonads
trichomonal
trichomonas infections

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