There are several places or way's you can find out about buying a Petri dish. Like maybe Wal-Mart - if they sell them there. The dollar store, internet..... Some ways are ask your mom, your friend, your family, your science teacher....
no
beakercould be a petri dish
safeway
no
if you use petri dishes do you put nutrient agar in it if your using blood?
The importance of labeling petri dishes is important. When looking at reaction on specimens or the growth of bacteria of items in a petri dish, if it is labeled incorrectly the data will be wrong and projects could be jeopardized.
You have to put the liquids with a pipette, and then you can analyze it.
Agar and petri dishes.
A petri dish is a round, shallow glass container with a glass lid. See the link below for pictures of petri dishes.
keep it away from ur eyes
it is the same temperature as a body
A Petri 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 re-used by sterilization (for example, dry heating in a hot air oven at 160 °C for one hour); plastic Petri dishes must be disposed of after one use.
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.