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How do colonies on the surface of a pour plate differ from those suspended in agar?
How do colonies on the surface of a pour plate differ from those suspended in the agar?
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How do the colonies on the surface of the pour plates differ from those suspended in the agar?
How do colonies on the surface of a pour plate differ from those suspended in the agar?
How do the colonies on the surface area of the pour plate differ from the colonies suspended in the agar?
Because of their ability to grow on specific environment & the amount of oxygen needed...(e.g. anaerobes, aerotolerants will grow in agar).
What are the surface colonies on a pour plate larger than those within the medium?
The surface colonies on a pour plate larger than those within the medium especially aerobic bacteria within the medium would be a restriction of growth. The restriction of growth would be due to the lack of oxygen.
Which method often results in colonies developing down throughout the agar and some colonies on the surface?
The pour plate method often results in colonies developing both down throughout the agar and on the surface. This is because the pour plate involves mixing the bacteria with the agar before pouring it into the plate, allowing for colonies to form at different depths within the agar.
What are the release dates for Pets on Your Plate - 2008 SUSPENDED?
Pets on Your Plate - 2008 SUSPENDED was released on: USA: 2008
Can you have car insurance on a car with a suspended plate bc i didnt know my ins. lapsed and got new policy in the meantime my plate was suspended i cont. paying on all cars including suspended 1?
You can have insurance on a suspended plate. If you get in an accident with a suspended plate, though, your insurance company may not cover the accident because the car was not legal to drive.
Why are colonies on a heavily seeded plate smaller than those that appear on a sparsely seeded plate?
Microbe colonies develop in larger sizes on sparsely seeded plates due to the abundance of plate surface they have for growth. Heavily seeded plates produce smaller colonies as they are forced to compete with one another for basic survival.
What is the purpose for pour plate?
The purpose of a pour plate is to determine the concentration of bacteria in a sample by counting the number of colonies that grow on the agar plate after incubation. This method allows for both surface and subsurface colonies to be counted, providing a more accurate representation of the bacterial population in the sample.
What do you call the molten material in a plate?
The molten material in a plate is called “magma.” Magma is a mixture of molten rock, suspended mineral crystals, and dissolved gases beneath the Earth's surface. If magma reaches the surface and flows out, it is then referred to as lava.
What is the name of the streak when you apply specimen to agar plate?
The process of applying a specimen to an agar plate to grow colonies is known as streaking. This technique involves using an inoculating loop to spread the specimen across the surface of the agar in a pattern that promotes the isolation of individual colonies for further study.
When performing a streak plate culture in what direction should one rotate the nutrient plate?
When performing a streak plate culture, the nutrient plate should be rotated in a clockwise or counterclockwise direction to create isolated colonies on different parts of the plate. The rotation ensures that the inoculating loop spreads the bacteria evenly across the agar surface, leading to distinct colonies for further analysis.
Why must we use sterile techniques to incubate agar plates?
Because if the plates are wet you will not get individual colonies, instead you will get a film of bacteria growing in the water film on the surface of the plate. This can ruin a selection for transformants as the antibiotic will not be present in the water film on the surface of the plate.
