The introduction of pre-miRNA (precursor micro Ribonucleic acid) or pre-siRNA (precursor small interfering ribonucleic acid) that cause the degradation of mex-3 RNA in Caenorhabditiselegans Introduction: Pre-miRNAs or pre-siRNAs are extensively used up in the process of silencing of mRNAs (messenger RNA). The pre-miRNAs undergo processing by DROSHA and DGCR8 proteins and form hairpin loop structure and the ends are cleaved by exoportin. These are directly released from the nucleus. The siRNAs and miRNAs are recognized by DICER and cleaved into dsRNA (double-stranded ribonucleic acid) and associate with other proteins to form RISC (RNA induced silencing complex) that further silences the mRNAs due to the complementary binding.

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Answer 1

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Chapter 17, Problem 2EQ

Summary Introduction

To review:

The introduction of pre-miRNA (precursor micro Ribonucleic acid) or pre-siRNA (precursor small interfering ribonucleic acid) that cause the degradation of mex-3 RNA in Caenorhabditiselegans

Introduction:

Pre-miRNAs or pre-siRNAs are extensively used up in the process of silencing of mRNAs (messenger RNA). The pre-miRNAs undergo processing by DROSHA and DGCR8 proteins and form hairpin loop structure and the ends are cleaved by exoportin. These are directly released from the nucleus. The siRNAs and miRNAs are recognized by DICER and cleaved into dsRNA (double-stranded ribonucleic acid) and associate with other proteins to form RISC (RNA induced silencing complex) that further silences the mRNAs due to the complementary binding.

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Answer 2

Question

Chapter 17, Problem 2EQ

Summary Introduction

To review:

The introduction of pre-miRNA (precursor micro Ribonucleic acid) or pre-siRNA (precursor small interfering ribonucleic acid) that cause the degradation of mex-3 RNA in Caenorhabditiselegans

Introduction:

Pre-miRNAs or pre-siRNAs are extensively used up in the process of silencing of mRNAs (messenger RNA). The pre-miRNAs undergo processing by DROSHA and DGCR8 proteins and form hairpin loop structure and the ends are cleaved by exoportin. These are directly released from the nucleus. The siRNAs and miRNAs are recognized by DICER and cleaved into dsRNA (double-stranded ribonucleic acid) and associate with other proteins to form RISC (RNA induced silencing complex) that further silences the mRNAs due to the complementary binding.

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Answer 3

Question

Chapter 17, Problem 2EQ

Summary Introduction

To review:

The introduction of pre-miRNA (precursor micro Ribonucleic acid) or pre-siRNA (precursor small interfering ribonucleic acid) that cause the degradation of mex-3 RNA in Caenorhabditiselegans

Introduction:

Pre-miRNAs or pre-siRNAs are extensively used up in the process of silencing of mRNAs (messenger RNA). The pre-miRNAs undergo processing by DROSHA and DGCR8 proteins and form hairpin loop structure and the ends are cleaved by exoportin. These are directly released from the nucleus. The siRNAs and miRNAs are recognized by DICER and cleaved into dsRNA (double-stranded ribonucleic acid) and associate with other proteins to form RISC (RNA induced silencing complex) that further silences the mRNAs due to the complementary binding.

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Answer 4

Question

Chapter 17, Problem 2EQ

Summary Introduction

To review:

The introduction of pre-miRNA (precursor micro Ribonucleic acid) or pre-siRNA (precursor small interfering ribonucleic acid) that cause the degradation of mex-3 RNA in Caenorhabditiselegans

Introduction:

Pre-miRNAs or pre-siRNAs are extensively used up in the process of silencing of mRNAs (messenger RNA). The pre-miRNAs undergo processing by DROSHA and DGCR8 proteins and form hairpin loop structure and the ends are cleaved by exoportin. These are directly released from the nucleus. The siRNAs and miRNAs are recognized by DICER and cleaved into dsRNA (double-stranded ribonucleic acid) and associate with other proteins to form RISC (RNA induced silencing complex) that further silences the mRNAs due to the complementary binding.

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Answer 5

Chapter 17, Problem 2EQ

Summary Introduction

To review:

The introduction of pre-miRNA (precursor micro Ribonucleic acid) or pre-siRNA (precursor small interfering ribonucleic acid) that cause the degradation of mex-3 RNA in Caenorhabditiselegans

Introduction:

Pre-miRNAs or pre-siRNAs are extensively used up in the process of silencing of mRNAs (messenger RNA). The pre-miRNAs undergo processing by DROSHA and DGCR8 proteins and form hairpin loop structure and the ends are cleaved by exoportin. These are directly released from the nucleus. The siRNAs and miRNAs are recognized by DICER and cleaved into dsRNA (double-stranded ribonucleic acid) and associate with other proteins to form RISC (RNA induced silencing complex) that further silences the mRNAs due to the complementary binding.

Answer 6

Chapter 17, Problem 2EQ

Summary Introduction

To review:

The introduction of pre-miRNA (precursor micro Ribonucleic acid) or pre-siRNA (precursor small interfering ribonucleic acid) that cause the degradation of mex-3 RNA in Caenorhabditiselegans

Introduction:

Pre-miRNAs or pre-siRNAs are extensively used up in the process of silencing of mRNAs (messenger RNA). The pre-miRNAs undergo processing by DROSHA and DGCR8 proteins and form hairpin loop structure and the ends are cleaved by exoportin. These are directly released from the nucleus. The siRNAs and miRNAs are recognized by DICER and cleaved into dsRNA (double-stranded ribonucleic acid) and associate with other proteins to form RISC (RNA induced silencing complex) that further silences the mRNAs due to the complementary binding.

Answer 7

Chapter 17, Problem 2EQ

Summary Introduction

To review:

The introduction of pre-miRNA (precursor micro Ribonucleic acid) or pre-siRNA (precursor small interfering ribonucleic acid) that cause the degradation of mex-3 RNA in Caenorhabditiselegans

Introduction:

Pre-miRNAs or pre-siRNAs are extensively used up in the process of silencing of mRNAs (messenger RNA). The pre-miRNAs undergo processing by DROSHA and DGCR8 proteins and form hairpin loop structure and the ends are cleaved by exoportin. These are directly released from the nucleus. The siRNAs and miRNAs are recognized by DICER and cleaved into dsRNA (double-stranded ribonucleic acid) and associate with other proteins to form RISC (RNA induced silencing complex) that further silences the mRNAs due to the complementary binding.

Answer 8

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Answer 10

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Answer 11

Ch. 17.1 - Which of the following can bind to ncRNAs? a. DNA...Ch. 17.1 - 2. When an ncRNA functions as a decoy, it a....Ch. 17.1 - Prob. 3COMQ Ch. 17.2 - 1. Which of the following functions does HOTAIR...Ch. 17.3 - 1. The process of RNA interference may lead to a....Ch. 17.3 - 2. In catalyzing the methylation or...Ch. 17.4 - 1. Which of the following is a function of SRP?...Ch. 17.5 - 1. Which of the following components are needed...Ch. 17.5 - 2. In the CRISPR-Cas system, what does the...Ch. 17.5 - Which of the following is a function of the...

Solution Summary: The author explains that pre-miRNAs are extensively used up in the process of silencing of mRNA in Caenorhabditiselegans.

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