algae — algal, adj. /al jee/, n.pl., sing. alga / geuh/. any of numerous groups of chlorophyll containing, mainly aquatic eukaryotic organisms ranging from microscopic single celled forms to multicellular forms 100 ft. (30 m) or more long, distinguished… … Universalium
Haptophyta — Haptophyta, Abteilung der ⇒ Algen mit ca. 250 meist dem Meeresplankton zugehörenden, in der Mehrzahl monadalen Arten; den ⇒ Chromophyta nahestehend. Die H. haben zwei gleich lange, mit Schüppchen besetzte unbehaarte Geißeln und zusätzlich einen… … Deutsch wörterbuch der biologie
Heterokont — Taxobox name = Heterokonts image caption = Pacific rockweed, Fucus distichus , in Olympic National Park domain = Eukaryota regnum = Chromalveolata phylum = Heterokontophyta subdivision ranks = Typical classes subdivision = *Colored groups (alga… … Wikipedia
Alga — Para otros usos de este término, véase Alga (desambiguación). Ejemplo de un alga pluricelular. Se llama algas a diversos organismos autótrofos de organización sencilla que hacen la fotosíntesis productora de oxígeno (oxigénica) y que viven en el… … Wikipedia Español
Chromista — Chromista … Wikipedia Español
Plasto — Saltar a navegación, búsqueda Células vegetales con cloroplastos visibles. Los plastos, plástidos o plastidios son orgánulos celulares eucarióticos, propios de las plantas y algas. Su principal función es la producción y almacenamiento de… … Wikipedia Español
brown algae — pl.n. any of a class (Phaeophyceae, division Chromophycota) of large, photosynthetic, marine thallophytic algae, including kelp and fucus, having a brown pigment that obscures the green color of chlorophyll * * * ▪ alga class members of the … Universalium
diatom — /duy euh teuhm tom /, n. any of numerous microscopic, unicellular, marine or freshwater algae of the phylum Chrysophyta, having cell walls containing silica. [1835 45; < NL Diatoma orig. a genus name, fem. n. based on Gk diátomos cut in two. See… … Universalium
protist — protistan /proh tis teuhn/, adj., n. protistic, adj. /proh tist/, n. any of various one celled organisms, classified in the kingdom Protista, that are either free living or aggregated into simple colonies and that have diverse reproductive and… … Universalium
yellow-green algae — Biol. a group of common single celled and colonial algae of the phylum Chrysophyta, having mostly yellow and green pigments, occurring in soil and on moist rocks and vegetation and also as a slime or scum on ponds and stagnant waters. Also,… … Universalium
