Android is software for mobile phones, tablets and a growing range of devices encompassing everything from wearable computing to in-car entertainment. It launched in 2003 and is the worldâs most popular mobile operating system (OS).
Gut flora (gut microbiota, or gastrointestinal microbiota) is the complex community of microorganisms that live in the digestive tracts of humans and other animals, including insects. The gut metagenome is the aggregate of all the genomes of gut microbiota. The gut is one niche that human microbiota inhabit.
Bacteria are a type of microbe, or organism so small that it can only be seen with the use of a microscope. Microbes are diverse and include organisms from each of the three domains of life: Prokaryotes (bacteria), Archaea, and Eukaryotes (including protists such as diatoms, ciliates, and dinoflagellates).Microbes also include viruses.icrobes are diverse and include organisms from each of the three domains of life: Prokaryotes (bacteria), Archaea, and Eukaryotes (including protists such as diatoms, ciliates, and dinoflagellates). Microbes also include viruses.