Which of the following best describes the lysogenic effect of β-galactosidase in genetic experiments?
Understand the Problem
The question is asking for the best description of the lysogenic effect of β-galactosidase within the context of genetic experiments. It requires knowledge about molecular biology, specifically how β-galactosidase functions in gene expression and detection.
Answer
β-galactosidase is used in DNA recombination experiments, not for its lysogenic effect.
The lysogenic effect of β-galactosidase in genetic experiments does not seem to directly relate to lysogeny. Instead, β-galactosidase is used for its enzymatic activity in processes like DNA recombination, specifically in blue/white screening techniques.
Answer for screen readers
The lysogenic effect of β-galactosidase in genetic experiments does not seem to directly relate to lysogeny. Instead, β-galactosidase is used for its enzymatic activity in processes like DNA recombination, specifically in blue/white screening techniques.
More Information
β-galactosidase is primarily used for identifying bacterial colonies that contain recombinant DNA through the blue/white screening method.
Tips
Avoid confusing the effects of β-galactosidase in enzymatic reactions with lysogeny in phage genetics. They are separate concepts though both involve bacteria.
Sources
- Beta-Galactosidase - an overview | ScienceDirect Topics - sciencedirect.com
- Genetics - Medical Microbiology - NCBI Bookshelf - ncbi.nlm.nih.gov
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