Explain the function of siRNA and microRNAs in gene silencing. What is true about siRNAs and microRNAs? They can alter gene expression post transcription They code for proteins They can potentially be used to treat disease They are activated when they bind to each other They are coded by genes

Explain the function of siRNA and microRNAs in gene silencing. What is true about siRNAs and microRNAs? They can alter gene expression post transcription They code for proteins They can potentially be used to treat disease They are activated when they bind to each other They are coded by genes

Name: 50. Explain the function of siRNA and microRNAs in gene silencing.What
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Description: 50. Explain the function of siRNA and microRNAs in gene silencing.What is true about siRNAs and microRNAs?They can alter gene expression post transcriptionThey code for proteinsThey can potentially be used to treat diseaseThey are activated when they

BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)

10th Edition

ISBN:9781305967359

Author:STARR

Publisher:STARR

Chapter10: Control Of Gene Expression

Section: Chapter Questions

Problem 4SA: Mechanisms that govern gene expression do not operate during _______. a. transcription c....

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Binding of _______ to _______ in DNA can increase the rate of transcription of specific genes. a. activators; repressors c. repressors; operators b. activators; enhancers d. repressors; enhancers
Mechanisms that govern gene expression do not operate during _______. a. transcription c. translation b. RNA processing d. knockouts
RNAi... result in product of dsrna or sirna to sirna or mirna! does it increase or decrease target gene expression?
The RNA-induced silencing complex (RISC) _____i. Binds to and unwinds ds siRNA/miRNA to produce ss siRNAs/miRNAii. Creates a block and inhibits translation when the ss siRNA matches the mRNAiii. Mediates the degradation of the siRNA or miRNA to repress gene expression a. I onlyb. II onlyc. I and IId. II and III
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