petri dish meaning

dish definition: 1. a container, flatter than a bowl and sometimes with a lid, from which food can be served or…. Scientists use it to grow cells from animals, fungus, and diseases so they can study them. Petri dish [pe´tre] a round, shallow, flat-bottomed transparent glass or plastic dish with vertical sides and a similar but slightly larger dish that forms a cover; used for the culture of microorganisms on solid media and for tissue cell cultures. Used primarily in laboratories for the culture of bacteria and other microorganisms on specially prepared media. Word Origin late 19th cent. A unit of cell concentration expressed as a number of cells per a petri dish. Petri dish noun. “Vented” means that the lid is slightly elevated above the base. A Petri dish (or Petri plate or cell culture dish) is a shallow glass or plastic cylindrical lidded dish that biologists use to culture cells [1] or small moss plants. Similar to a walking STD. Another word for dish. This type of mathematical construct can help to plan workflows or present data on complicated systems. For example . A Petri dish (or cell culture dish) is a shallow glass or plastic cylindrical lidded dish that biologists use to culture cells.It was named after German bacteriologist Julius Richard Petri, who invented it when working as an assistant to Robert Koch.Glass Petri dishes can be reused by sterilization (for example, in an autoclave or by dry heating in a hot air oven at 160°C for one hour). How to play in Petri dish. Find more ways to say dish, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. (Oxygen-Producing Bacteria Could Help Heart Attack Sufferers, VOA News) enlarge image. Scientists use them to grow bacteria, mold and other microscopic organisms that they can then examine under a microscope. You can choose where you prefer to play. A Petri dish (Petri plate) is a shallow cylindrical glass lidded dish that is typically used to culture microorganisms (agar plates). Start playing. Standard Petri Dishes are always vented, so if the don’t say vented or non-vented, you should assume they are vented. Minimal ping and lag, including the graphics, because the game is constantly improved and optimized! Cruise ships have for years been referred to as "floating Petri dishes" - places ripe for the exchange of germs, and the spreading of illness. The biologist observed the micro-organisms in the petri dish to see if there were any changes. petri dishes definition in English dictionary, petri dishes meaning, synonyms, see also 'Petrie',peri',petrify',Petrine'. Petri- definition, variant of petro-1 before elements of Latin origin: petrifaction. Context examples . Can a Petri Dish be called new agar? Citing this page: Generalic, Eni. (Cell per Dish, NCI Thesaurus) “So we kept looking around,” Woo said, saying the next option was photosynthetic bacteria called cyanobacteria because it is “more rugged” and could survive with heart cells in a petri dish. “But the Petri dish exists in more than one way: there is the item of equipment and then there is the meaning; the idea of a Petri dish – it communicates the notion of life sciences in the same way that a bubbling test tube communicates chemistry. Petri Dish servers are located across Russia and Europe, much closer than the agar ones. A shallow glass dish, with a loose-fitting cover, used to culture bacteria.. Petri dish Meaning. satellite dish noun. Sometimes people fill them with agar, which helps cells grow. Petri Dish with Agar Preparation, Requirements and Procedure. Petri dish, petri dish n noun: Refers to person, place, thing, quality, etc. Definition of Petri dish noun from the Oxford Advanced Learner's Dictionary. Since then, it has become one of the most important pieces of laboratory equipment because of its various uses. evaporating dish noun. See more. "Petri dish." But is the accusation true? a shallow covered dish used for growing bacteria, etc. (lab vessel) placa de Petri loc nom f locución nominal femenina: Unidad léxica estable formada de dos o más palabras que funciona como sustantivo femenino ("casa de citas", "zona cero", "arma secreta"). This allows for good, plentiful air exchange. There are glass and plastic Petri dishes, and both can be sterilized (using an autoclave) and re-used. Students should examine cultures in containers, which have been taped and closed. → Download high quality image . Quality, etc who has had sex with so many people that they virtually! Small dish shaped like a cylinder shallow nesting dish made of glass or plastic flat bottomed dish with lid... Someone who has had sex with so many people that they are virtually guaranteed to have STD... 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Observed the micro-organisms in the petri dish to see if there were any changes in experiments microscope stage, bottom...

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