WebView history. A typical operon. In genetics, an operon is a functioning unit of DNA containing a cluster of genes under the control of a single promoter. [1] The genes are transcribed together into an mRNA strand and either … WebRead. Edit. View history. In genetics, a silencer is a DNA sequence capable of binding transcription regulation factors, called repressors. DNA contains genes and provides the template to produce messenger RNA (mRNA). That mRNA is then translated into proteins. When a repressor protein binds to the silencer region of DNA, RNA polymerase is ...

Active Transport - The Definitive Guide Biology Dictionary

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Positive and Negative Regulation - Memorial University of …

WebA coactivator is a type of transcriptional coregulator that binds to an activator (a transcription factor) to increase the rate of transcription of a gene or set of genes. [1] The … WebNov 1, 1974 · Any time an activator is used for partial or preliminary treatment to achieve a certain goal, one or more of the contraindications can be disregarded. Indications for … WebJul 8, 2024 · Uncompetitive inhibitors: This inhibitor binds to the enzyme and substrate. The products leave the active site less easily, which slows the reaction. Irreversible inhibitors: This is an... class 12 chemistry chapter 11 mcq