Enzymes can be isolated from cell free extract by which one of the following methods?
A. Osmotic shock
B. Alkali treatment
C. Factors like pH, temperature and low ionic strength
D. Ultrasonication
Answer: Option C
Related Questions on Enzyme Engineering in Biotechnology
Which of the following is the best method for isolating enzymes from cell free extract?
A. pH treatment
B. Temperature treatment
C. Chemical treatment
D. Osmotic shock
Which of the following enzyme is used to join two DNA molecule
A. Nuclease
B. Restriction enzymes
C. Lyases
D. Ligases
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