Answer: We are using the genus of the taxonomic ranks for that specific organism.
Answer:
Since there is presence of excess tryptophan, the trp operon will be switched off, since the bacterial need not to synthesize.
Explanation:
Understand the following.
The trp operon is a group of gene that encode biosynthetic enzymes for the amino acid tryptophan.
The transcription gene in the operon is switched off when the tryptophan is in excess but is switched on by the bacterium when the tryptophan is low, so that more tryptophan can be produced.
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The total magnification of a specimen viewed under a compound light microscope is determined by <span>multiplying the power of the objective lens times the power of the ocular lens. The correct option among all the options that are given in the question is the third option or option "C". I hope it helps you.</span>
Homeobox genes contain a particular DNA sequence that provides instructions for making a string of 60 protein building blocks (amino acids) known as the homeodomain. Most homeodomain-containing proteins act as transcription factors, which means they bind to and control the activity of other genes.