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What else can I help you with?
What is the purpose of flaming the loop after use?
I'm assuming you mean an "innoculating loop" in microbiology. You flame the loop to kill the microoganisms on the loop before using it again to prevent mixing different bacterial colonies and contaminating them.
How is air contamination prevented when an inoculating loop is used to introduce or take a bacterial sample from an agar plate?
Air contamination is prevented by sterilizing the inoculating loop with a Bunsen burner flame before and after use. This kills any potential airborne bacteria that could contaminate the sample. It's also important to keep the agar plate closed as much as possible while transferring the sample to further reduce the risk of contamination.
Why are inoculating loop and needle flamed before and after use?
The heat from the flame destroys any bacteria on the wire loop. This prevents any transfer or cross contamination by unwanted or unintended bacteria. Put simply, this action thoroughly cleans the innoculating loop. To correctly perform this action, the loop is passed UP the column of flame from the bottom, where it is (relatively) cooler, to the TOP where the fully oxygenated gas is at its hottest temperature. Allow the loop to glow red hot for a few (2-3) seconds and then remove it from the flame. Allow a few seconds for the air to cool the loop, and it is again ready for its next use. Note: Small sparks may be seen to erupt as any bacterial cells burst into flame.
Why must it e flamed after making an inoculation?
We use to flame the inoculating loop after inoculation because during inoculation many bacterial cell get attached to loop which can further contaminate the inoculation of other cells so to destroy the previous sticked celled it is necessary to flame burn the loop
Why is the loop heated before it is used to transfer bacteria?
The inoculating loop should be heated until it is hot enough to turn red, and then allowed to cool for a couple seconds. This ensures that the heat kills the majority of lingering bacteria before or after use.
What is the purpose of flaming the loop after use?
I'm assuming you mean an "innoculating loop" in microbiology. You flame the loop to kill the microoganisms on the loop before using it again to prevent mixing different bacterial colonies and contaminating them.
Why you need a for loop when you have already while loop or do while loop?
We need a for loop because the while and do-while loops do not make use of a control variable. Although you can implement a counter inside a while or do-while loop, the use of a control variable is not as self-evident as it is in a for loop. Aside from the use of a control variable, a for loop is largely the same as a while loop. However, it is quite different to a do-while loop, which always executes at least one iteration of the loop before evaluating the conditional expression. In a for and while loop, the conditional expression is always evaluated before entering the loop, which may result in the loop not executing at all.
Who can used to exit from a loop?
If you meant 'what can be used' then it is statement break.
For loop -uses?
You can use a for loop whenever you can use a while loop; it's the same.
Why you use if loop in telecoms?
No such thing as if-loop. if-else statement is not a loop.
How is air contamination prevented when an inoculating loop is used to introduce or take a bacterial sample from an agar plate?
Air contamination is prevented by sterilizing the inoculating loop with a Bunsen burner flame before and after use. This kills any potential airborne bacteria that could contaminate the sample. It's also important to keep the agar plate closed as much as possible while transferring the sample to further reduce the risk of contamination.
Why are inoculating loop and needle flamed before and after use?
The heat from the flame destroys any bacteria on the wire loop. This prevents any transfer or cross contamination by unwanted or unintended bacteria. Put simply, this action thoroughly cleans the innoculating loop. To correctly perform this action, the loop is passed UP the column of flame from the bottom, where it is (relatively) cooler, to the TOP where the fully oxygenated gas is at its hottest temperature. Allow the loop to glow red hot for a few (2-3) seconds and then remove it from the flame. Allow a few seconds for the air to cool the loop, and it is again ready for its next use. Note: Small sparks may be seen to erupt as any bacterial cells burst into flame.
Did Sun Tzu use flaming arrows?
Yes he did
How can I use the ffmpeg loop feature to create a continuous video loop?
To create a continuous video loop using the ffmpeg loop feature, you can use the "loop" option in the ffmpeg command followed by the number of times you want the video to loop. For example, you can use the command "ffmpeg -streamloop -1 -i input.mp4 output.mp4" to loop the video indefinitely.
Is it possible to use a for loop in place of a while loop?
Yes. while loop consist of only condition statement to make for loop look as while loop we can use syntax shown below: for(;condition;) eg: for(;i<=n;)
What are the merits and demerits of while loop and do while loop in c plus plus?
You use a while() loop when you want to test a condition before entering a loop for the first time, which may bypass the loop completely. The condition is also tested before beginning each iteration. A do..while() loop always executes the loop at least once, and tests the condition at the end of each iteration before beginning a new iteration.
Which pair of loops causes a statement or set of statements to repeat as long as a condition is true?
A while loop repeats until the condition becomes false, and may never execute: int a = 4; while (a > 5) { //Do something } or int a = 4; while (a > 0) { //Do something a--; }
