Keyword Analysis & Research: cyanobacteria definition

merriam-webster.com

https://www.merriam-webster.com/dictionary/cyanobacteria

WEB: any of a major group (Cyanobacteria) of photosynthetic bacteria that are single-celled but often form colonies in the form of filaments, sheets, or spheres and are found in diverse environments (such as salt and fresh water, soils, and on rocks)

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biologyonline.com

https://www.biologyonline.com/dictionary/cyanobacteria

WEBSep 16, 2022 · Table of Contents. Cyanobacteria Definition. Cyanobacteria is a group of photosynthetic bacteria widely distributed in various aquatic habitats (oceans, seas, rivers, lakes, etc.) and terrestrial habitats (e.g. moist soils). They may live singly or in colonies (by forming filaments or spheres with other cyanobacteria).

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wikipedia.org

https://en.wikipedia.org/wiki/Cyanobacteria

WEBCyanobacteria ( / saɪˌænoʊbækˈtɪəri.ə / ), also called Cyanobacteriota or Cyanophyta, are a phylum of autotrophic gram-negative bacteria [4] that can obtain biological energy via photosynthesis.

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biologyreader.com

https://biologyreader.com/cyanobacteria.html

WEBDefinition: Cyanobacteria represents the major group of photosynthetic bacteria, which can carry out the oxygenic photosynthesis. It releases oxygen and uses water as an electron-donating substrate, i.e. splits water molecule to release oxygen. Other than this, they are also capable of fixing nitrogen. Classification of Cyanobacteria.

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libretexts.org

https://bio.libretexts.org/Bookshelves/Microbiology/Microbiology_(Boundless)/08%3A_Microbial_Evolution_Phylogeny_and_Diversity/8.09%3A_Nonproteobacteria_Gram-Negative_Bacteria/8.9A%3A_Cyanobacteria

WEBDec 24, 2022 · Cyanobacteria, also known as blue-green bacteria, blue-green algae, and Cyanophyta, is a phylum of bacteria that obtain their energy through photosynthesis. The ability of cyanobacteria to perform oxygenic photosynthesis is thought to have converted the early reducing atmosphere into an oxidizing one, which dramatically changed the …

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sciencedirect.com

https://www.sciencedirect.com/topics/agricultural-and-biological-sciences/cyanobacteria

WEBCyanobacteria (also called blue-green algae) are an ancient group of photosynthetic microbes that occur in most inland waters and that can have major effects on the water quality and functioning of aquatic ecosystems. They include about 2000 species in 150 genera, with a wide range of shapes and sizes.

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berkeley.edu

https://ucmp.berkeley.edu/bacteria/cyanointro.html

WEBCyanobacteria are aquatic and photosynthetic, that is, they live in the water, and can manufacture their own food. Because they are bacteria, they are quite small and usually unicellular, though they often grow in colonies large enough to see. They have the distinction of being the oldest known fossils, more than 3.5 billion years old, in fact!

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basicbiology.net

https://basicbiology.net/micro/microorganisms/bacteria/cyanobacteria

WEBMay 25, 2015 · Cyanobacteria are single-celled organisms with prokaryotic cells but will often form colonies with individual cells working together, often arranged into long stringy filaments. Certain cyanobacteria cells, known as heterocytes, have the ability to fix nitrogen and work in unison with other cells. definition

definition

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libretexts.org

https://bio.libretexts.org/Courses/Norco_College/BIO_5%3A_General_Botany_(Friedrich_Finnern)/17%3A_Prokaryotes/17.03%3A_Cyanobacteria

WEBJan 18, 2024 · This page titled 17.3: Cyanobacteria is shared under a CC BY-NC 4.0 license and was authored, remixed, and/or curated by Teresa Friedrich Finnern. Cyanobacteria are a group of bacteria that perform oxygenic photosynthesis. The ancestors of modern cyanobacteria were responsible for the initial input of large … definition

definition

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si.edu

https://ocean.si.edu/ocean-life/cyanobacteria

WEBphoto. Cyanobacteria. (Argonne National Lab) This blue-green microbe called a cyanobacterium was likely the first photosynthetic organism—and it was a game changer in the story of life on Earth. Over millions of years, oxygen continued to accumulate in the atmosphere, thanks to cyanobacteria and other photosynthetic organisms. definition

definition

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