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What is the different reaction of Gram-negative and Gram-positive bacteria to Gram's stain testing?
Gram-positive bacteria which take up the stain turn purple, while Gram-negative bacteria which do not take up the stain turn red.
How long would it take for 2 bacteria cells to divide and turn into 4 bacteria cells?
20 Minutes
What bacteria cultures turn red at room temperature?
Serratia marcescens
What would happen if bacteria cells in a petri dish containing limewater?
It will turn cloudy. Bacteria respire, so it will give out carbon dioxide. When limewater is in contact with carbon dioxide, the limewater will turn cloudy.
What bacteria is in nitrogen compounds?
Bacteria Certain bacteria can use nitrogen from the air to make nitrogen-containing substances called nitrites. Other bacteria can turn nitrites into nitrates-another group of nitrogen-containing substances.
Does algae turn milk into yogurt?
No. Bacteria help turn milk into yogurt; usually a bacteria named acidophilus.
If a bottle is not washed properly does it have bacteria in it?
Unless you sterilized the bottle it will still have bacteria in it no mater how well you wash it. Don't let that freak you out because there are bacterial on your hands and lips and even in your mouth so it is not possible to eat or drink without swallowing some bacteria. (Only around 1% of bacteria is harmful to humans)
Bacteria in the soil which turn nitrite into nitrate are called?
Nitrobacteror Nitrifying Bacteria
How does rubbing alcohal turn into a cloud in a bottle?
It doesnt
What is a McCartney bottle and its function?
it's a simple glas bottle. You put your medium inside it...and you can growth your bacteria in these kind of bottle... It's not something really special... the advantage is that you can sterilize these bottle with a medium inside so it's easy to use...
Does milk go off faster if you drink it from the bottle?
No, not in theory. However, if the oral hygeine of the person drinking from the bottle is poor, it is possible to leave harmful bacteria on the mouth of the bottle. This could be a problem if multiple people drink from the same bottle.
How do you fire a wine bottle in a ceramic kiln?
Lay it on it side and turn up the heat the bottle will melt naturally.
Can you store juice in a stainless steel bottle?
is not safe because of the conservants and bacteria grows faster
What is spin tge bottle?
You sit in a circle with other people and whoevers turn it is spins a bottle in the middle and they have to kiss whichever person the neck of the bottle is pointing to.
Why doesn't honey melt?
It does melt. If your honey crystalizes in the bottle, you can turn it back to liquid by putting the bottle in hot water.
What fish are related to plankton?
other kinds of bacteria no fish really the closest the bottle nosed dolphin
What is the different reaction of Gram-negative and Gram-positive bacteria to Gram's stain testing?
Gram-positive bacteria which take up the stain turn purple, while Gram-negative bacteria which do not take up the stain turn red.
