Examlex
Which is produced in the greatest amount from a barrel of petroleum?
Negative Control
An experiment or part of an experiment where no response is expected, serving to highlight the effect of the experimental treatment.
Repressible Genes
Genes whose expression can be decreased or turned off by the presence of a specific molecule.
Transcription
The process by which genetic information encoded in DNA is copied into messenger RNA (mRNA) for protein synthesis.
Inducible Operon
A genetic regulatory system found in bacteria that can be activated or repressed in response to specific environmental conditions, allowing adaptation to the environment by controlling gene expression.
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