The lac operon won't be transcriptionally active in the presence of lactose. The lac operon will be translated if lactose is not present.
<h3>
What is mutation?</h3>
In biology, a mutation is defined as a change in the nucleic acid sequence of a virus, extrachromosomal DNA, or an organism. Viral genomes can either be made of DNA or RNA.
<h3>
What is the function of the lac repressor?</h3>
The LacI repressor protein stops the transcription of the lac genes, which are essential for lactose utilisation in E. coli. LacI makes use of several operators, like many other repressors, to boost repression effectiveness.
<h3>
What is allolactose?</h3>
An analogous disaccharide to lactose is allolactose. As opposed to lactose, which has a 1-4 linkage, it is made up of the monosaccharides D-galactose and D-glucose joined through a 1-6 glycosidic linkage. It might result from sporadic -galactosidase transglycosylation of lactose.
Learn more about allolactose: brainly.com/question/14191787
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It can mean rebirth or reincarnation.
Answer:
their acquired expertise is such an automatic habit that if feels like Intuiton
Explanation:
Intuition is the ability to access unconscious reasoning to reach a conclusion. Intuitive people feel like they know things without necessarily understanding way. In this example, the controllers have seen so many flight patterns, and their expertise is so great, thay they can tell the flight pattern of a plane without effort.
Another example would an experienced lawyer who hears for a few minutes the story of a client, and knows immediately if the case can be won or not even if he has not learned the details of the case yet.
Increased burning of fossil fuels produces carbon dioxide
hope this helps