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If they are kept sterile, then they should last until you use them.
they should last until you use them.
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What is the reason a refrigerator was invented?
To keep food fresh
Why did people invent the refrigerator?
To keep food cold that needs to be kept cold.
Why did they make a refrigerator?
to keep all the cold or frozen things nice and cold
What has more oxygen a oven or a refrigerator?
A refrigerator because it uses cooler air. The reason an oven isn't, is because the generator in a pven has gases & can not be used for oxygen. A refrigerator can because it uses air to keep food cool...
What temperature in Celsius is air in a refrigerator?
It should be about 5 degrees. A properly functioning refrigerator should keep food at a Fahrenheit temperature of 40 degrees - which is just about 5 degrees Celsius.
What temperature do you keep agar plates at?
25- 30 degree
Is refrigerator works at -10 degree Celsius atmosphere?
If your refrigerator is outside in -10 degree Celsius weather I find that the refrigerator is unnecessary. If you do decide to still use the refrigerator outside make sure your refrigerator has a power source so that it can keep running.
Can you keep a refrigerator turned off outside in very cold weather?
obviously
How are Petri dishes sterilized?
To determine that an agar plate is sterlize you can keep it overnight in incubator without streaking and if there is any growth peresent in it then it is contaminated and if not then it is obveiously sterlize
How does the bacteria remain uncontaminated when the covers slightly ajar after pouring nutrient agar into petri dishes?
This may be a better way to ask this... When pouring Nutrient agar into Petri plates, the procedure instructs you to keep the covers slightly ajar. Explain why the plates don't get contaminated from organisms suspended in the air?
How does ethylene affect the ripening of fruit?
The Ethelyn gas is produced by the fruits. If you keep your fruits in the refrigerator the Ethelyn gas will stay inside the fruit and will not be able to come out because it is hard for it yo expand so if you keep your fruits outside the refrigerator then your fruits will last longer.
How do heat engines use thermal energy and how do refrigerators keep things cold?
Heat engines transform thermal energy to mechanical energy. A refrigerator is a device that transfers thermal energy from inside the refrigerator to the room outside.
How do you sell a refrigerator to an eskimos?
Even if Eskimos live in cold places they need a refrigerator to keep your food products as you cant leave them outside even though your surroundings are cool. Also you can control the temperature inside a refrigerator while you cannot control the room temperature. This could be a major factor in selling a refrigerator to a eskimo
Do you keep shrimp precooked shrimp in water in refrigerator overnight?
Keep them in the refrigerator but not in water, just in a sealed container.
Why you should keep the blood in the refrigerator?
to keep it fresh
Why do you need the refrigerator?
You need the refrigerator so you can keep food fresh for longer periods of time. You can keep almost anything in it.
How to keep defrosted ham?
You should keep a defrosted ham in the refrigerator. It will last in the refrigerator for between three and five days.
