____________ is a phenomenon of assuming frequencies more than 20 kHz which is above the human audibility. Options: A . &nbspHomogenization B . &nbspUltrasonics C . &nbspAlkali treatment D . &nbspFreezing

____________ is a phenomenon of assuming frequencies more than 20 kHz which is a

Question

____________ is a phenomenon of assuming frequencies more than 20 kHz which is above the human audibility.

Options:

A . Homogenization

B . Ultrasonics

C . Alkali treatment

D . Freezing

Answer: Option B
Answer: (b).Ultrasonics

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Question 1. The procedure in which cell lysis occur because of shock waves which are formed due to collapses occurring in buffered s....in buffered solution containing cells is referred to as _______________

Question 2. Freezing technique is not preferred unless otherwise there is a need.....

Question 3. _________________ is the main contaminant present in the resultant free extract from cells.....

Question 4. __________ is a method which is highly used for lab scale procedures than large scale work.....

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Question 10. Increase or decrease in _________ leads to protonation or deprotonation of bases which leads to melting of DNA in turn i....melting of DNA in turn isolating the enzyme after centrifugation.

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