How is DNA isolated in purified form from a bacterial cell?

How is DNA isolated in purified from from a bacterial cell?

Which of the following enzymes ws first isolated and purified in the form of crystal?

In the eukaryotes the DNA molecules are organised within the nucleus. How is the DNA molecule organised in a bacterial cell in absence of a nucleus

In the eukaryotes the DNA molecules are organised within the nucleus. How is the DNA molecule organised in a bacterial cell in absence of a nucleus?

How can bacterial DNA be released from the bacterial cell for biotechnology experiments ?

DNA polymerase is isolated from bacteria

DNA polymerase is isolated from bacteria

Name the enzymes that are used for isolation of DNA from bacterial and fungal cells for rDNA technology.

Arrange the steps of isolation of DNA from the source cell : ( I) Precipitation of DNA with chilled ethanol. (II) Treatment of DNA strands with protease and RNase. (III) Treatment of DNA strands with restriction endonuclease. (IV) Isolation of DNA from bacterial cells by the treat ment of lysozyme.