put agar in a Petri dish, then use a Q-tip to wipe a dirty surface, then spread it on the Petri dish in a zigzag motion, then it will grow over time.
The Petri Dish merely Serves as a sanitized area to place the nutrient and grow the swabbed bacteria
Any type of bacteria, but it all depends on what kind of bacteria you put in.
For quite a few science experiments.
Agar and petri dishes.
The most common way to grow bacteria is in an agar petri dish. The bacteria are usually placed by a swab into the petri dish and incubated for a predetermined period of time (The agar serves as a food source for the bacteria). Then, growth, or no growth, of bacteria will be observed.
It could be the medium in the Petri dish in which the different bacteria grow. It could also be the swabbing technique.
the containor used for growing mold and bacteria is the PETRI DISH. a lot of people use agar as the gel to grow mold and bacteria
A Petri dish is commonly used to grow bacteria, because it is sealed and sterile.
Agar and petri dishes.
Bacteria will grow in blood but no the growing medium in petri dishes should be clear agar.
A petri dish.See the Related Questions for more information.
- to contain a substance, generally a solid - to dry a substance in an oven - in microbiology, to contain a bacteria culture
is a shallow cylindrical glass or plastic lidded dish that biologists use to culture cells - such as bacteria - or small mosses.
a petri dish
The fruit juice is contaminated with fungi spores. This causes the fungi to grow in the petri dishes of fruit juices while trying to germinate seeds.
One method is a petri dish because the bacteria would grow or not grow in a warm environment. Or a microscope because you could see any activity of the bacteria.
The most common way to grow bacteria is in an agar petri dish. The bacteria are usually placed by a swab into the petri dish and incubated for a predetermined period of time (The agar serves as a food source for the bacteria). Then, growth, or no growth, of bacteria will be observed.
It could be the medium in the Petri dish in which the different bacteria grow. It could also be the swabbing technique.
the containor used for growing mold and bacteria is the PETRI DISH. a lot of people use agar as the gel to grow mold and bacteria
Alexander Fleming discovered penicillin, the first antibiotic. He discovered it by accident when he noticed that some petri dishes (medium to grow bacteria) had been contaminated -- some mold was growing in them, and around the area of the mold the bacteria wouldn't grow.