Puffs

Puffs
Puffs, durch aufgelockerte und seitlich ausgestülpte Chromosomenabschnitte an Riesenchromosomen gebildete Ringwülste; Orte intensiver RNA-Synthese, die nach einiger Zeit verschwinden, an anderen Stellen wieder auftreten und in einem bestimmten Entwicklungsstadium immer an den gleichen Stellen liegen. P. entstehen da, wo Gene oder Gengruppen aktiv sind. Besonders große P. in Speicheldrüsen-Riesenchromosomen von Dipterenlarven heißen Balbani- Ringe.

Deutsch wörterbuch der biologie. 2013.

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  • Puffs — About PuffsPuffs is a brand of facial tissue manufactured by Procter Gamble. Introduced in 1960, it is among the leading national brands of facial tissue in the United States. Best known for its slogan: a nose in need deserves Puffs indeed. Puffs …   Wikipedia

  • puffs — Expanded areas of a polytene chromosome. At these areas the chromatin becomes less condensed and the fibres unwind, though they remain continuous with the fibres in the chromosome axis. A puff usually involves unwinding at a single band, though… …   Dictionary of molecular biology

  • Puffs Plus — are a type of facial tissue from Procter Gamble. They are unique in that the tissue itself is infused with aloe vera and Vitamin E.Not good for cleaning eye glasses with as it smears and is hard to get off.The effect of using Puffs Plus following …   Wikipedia

  • puffs — n. [ME. puf] (ARTHROPODA: Insecta) In Diptera, a process in which the bands (chromomeres) of the chromosomes of the salivary glands undergo puffing which is usually correlated with the production of exportable proteins in the glandular cells;… …   Dictionary of invertebrate zoology

  • puffs — pÊŒf n. exhalation; short quick breath; emission of vapor (or smoke, etc.); fluffy hollow pastry; swelling, bulge v. exhale; breathe; emit vapor (or smoke, etc.); swell, become bloated …   English contemporary dictionary

  • PUFFS — …   Useful english dictionary

  • Cocoa Puffs — Cocoa buffs A Cocoa Puffs box, 2001. Origin Place of origin United States Dish details Main …   Wikipedia

  • Sugar Puffs — is a breakfast cereal made from wheat and glazed in honey and brown sugar that is on sale in the United Kingdom. For many years it was made by the Quaker Oats Company but in 2006 it was sold to Big Bear t/a Honey Monster Foods. Sugar Puffs was… …   Wikipedia

  • Reese's Puffs — Saltar a navegación, búsqueda Reese s Puffs Reese Puffs (originalmente Reese s Peanut Butter Puffs) es un cereal para el desayuno fabricados por General Mills. Originalmente compuesto por bolitas sabor chocolate y mantequilla de maní. Los dos… …   Wikipedia Español

  • Cheese puffs — This article is about the commercial extruded corn snack food; see gougère for choux pastry with cheese. Cheese puffs in a bowl Cheese puffs, cheese curls, cheese balls, or corn curls[1] are a puffed corn snack, coated with a mixt …   Wikipedia

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