The colonies of recombinant bacteria appear white in contrast to blue colonies of…

Biology · NEET · NTA Exams — Biotechnology: Principles and Processes

1. Inactivation of glycosidase enzyme in recombinant bacteria
2. Non-recombinant bacteria containing beta-galactosidase
3. Insertional inactivation of alpha-galactosidase in non-recombinant bacteria
4. Insertional inactivation of alpha-galactosidase in recombinant bacteria

Answer

(D) Insertional inactivation of alpha-galactosidase in recombinant bacteria

Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.

Related practice questions

• ‘Restriction’ in Restriction enzyme refers to [NCERT]
• In a chromosome, there is a specific DNA sequence, responsible for initiating replication. It is called as:
• The process of separation and purification of expressed protein before marketing is called [NCERT Pg. No…
• The following diagram shown restriction sites in E . coli cloning vector pBR322 . Find the role of ‘ X ’ and…
• Silencing of specific mRNA is possible via RNAi because of [NCERT Pg. No. 179] [KCET 2018; NEET 2025]
• The following cycle refer to the PCR process. Name the factors or steps indicated with numbers [NCERT Pg. No…
• The technique in which foreign DNA is precipitated over surface of metal particles for passing into target…
• A piece of nucleic acid used to find out a gene by forming hybrid with it is called as:

More Biotechnology: Principles and Processes questions · Browse all practice questions