Which of these is true? Argonaute protein null mutants will be defective in translational inhibition but will be able to combat viruses O Only one of the siRNA strands is biologically active O Dicer mutants will lack all types of small RNAs, including long circular RNAs O Preventing transposon mRNA cleavage will have no effect on the heterochromatization of its genomic locus O If there is a mutation that renders AGO catalytically dead (it cannot cut RNA), adding extra Dicer protein would rescue the AGO mutant phenotypes, because Dicer also cuts mRNA.

Question

Haylie Riley

Biology

18 June, 10:39

Which of these is true? Argonaute protein null mutants will be defective in translational inhibition but will be able to combat viruses O Only one of the siRNA strands is biologically active O Dicer mutants will lack all types of small RNAs, including long circular RNAs O Preventing transposon mRNA cleavage will have no effect on the heterochromatization of its genomic locus O If there is a mutation that renders AGO catalytically dead (it cannot cut RNA), adding extra Dicer protein would rescue the AGO mutant phenotypes, because Dicer also cuts mRNA.

+5

Answers (1)

Know the Answer?

Howard · Answer 1

Argonaute protein null mutants will be defective in translational inhibition but will be able to combat viruses O Only one of the siRNA strands is biologically active O Dicer mutants will lack all types of small RNAs, including long circular RNAs O