Julius Richard Petri is known for being the inventor of the petri dish. In early bacteria studies, cultures were kept in lidless dishes and as a result they often became contaminated. Julius Richard Petri invented a dish with a lid that reduced the risk of contamination and this has become known as the petri dish.
is a shallow cylindrical glass or plastic lidded dish that biologists use to culture cells - such as bacteria - or small mosses.
beakercould be a petri dish
a petri dish is used to study small things
It's spelled, "Petri", and you put a petri dish on a level surface, otherwise the growth medium might spill out. The level surface could be a sterile box, a regrigerator, or just on a work counter. Then, if you dropped bread crumbs on the bacteria growing in your petri dish, and if those bread crumbs happened to have a little blue bread mold on them, and you noticed that the bread mold killed the bacteria, then your name might be Alexander Fleming, who is credited with discovering antibiotics.
It is called a petri dish or culture dish, and it is used in microbiology to culture and observe the growth of bacteria, mold, or other microorganisms.
The container used for growing mold or bacteria is called a Petri dish. It is a shallow, flat dish made of clear glass or plastic with a lid to create a controlled environment for the growth of microorganisms.
a petri dish
It's used for breeding bacteria!!
A Petri dish is a shallow glass or plastic cylindrical dish that biologists use to culture cells, which can be bacteria, animal, plant, or fungus.
number of bacteria in the dish
It could be the medium in the Petri dish in which the different bacteria grow. It could also be the swabbing technique.
Julius Richard Petri is known for being the inventor of the petri dish. In early bacteria studies, cultures were kept in lidless dishes and as a result they often became contaminated. Julius Richard Petri invented a dish with a lid that reduced the risk of contamination and this has become known as the petri dish.
Petri dish
The colonies of bacteria started to coalesce in the petri dish.
is a shallow cylindrical glass or plastic lidded dish that biologists use to culture cells - such as bacteria - or small mosses.
UV light can damage the DNA of microorganisms, but not all bacteria are affected equally. Some bacteria are resistant to UV light and can survive, leading to a false sense of cleanliness in the petri dish. It is more effective to use heat or chemical methods to sterilize a petri dish.