Problemquestion 1 what do mirnas and sirnas have in common, Ask an Expert

Academics

Problem:

Question 1: What do miRNAs and siRNAs have in common? What is different about them? What is their effect on gene expression?

Question 2: Why do cell biologists commonly apply siRNAs to cells in culture? What effect does siRNA have on protein expression, and how do they achieve that effect?

Question 3: Why do cells have few E1 ubiquitin-activating enzymes and many E3 ubiquitin ligases?

Question 4: How can a protein's stability change under different cellular conditions??

Question 5: Why would the proteosome not degrade a protein that is poly-ubiquitylated?

Please provide description of your answers.

View complete question

Biology, Academics

Category:- Biology
Reference No.:- M91166609

Have any Question?Write your Review or question?

Related Questions in Biology

A mother has a blood the child has type o mr white has type

A mother has A blood, the child has type O, Mr. White has type B blood, and Mr. Green has AB. Whose the father? Mr. White or Mr. Green; Either Mr. White or Mr. Green; Neither Mr. White or Mr. Green could be the father an ...

Why were there no large mammals around when the dinosaurs

Why were there no large mammals around when the dinosaurs occupied the land?

1 is a vitamin that sunlight on the skin typically

1. __________ is a vitamin that sunlight on the skin typically triggers within the body. 2. The specific cell type that produces bone tissue is called _____________. 3. The four components of a negative feedback loop ___ ...

The human microbiome and its relationship to human health

The human microbiome and its relationship to human health, what aspect to the human microbiome is vital?

What is the complementary strand for 5-atgcatgcatgccc-3how

What is the complementary strand for: 5'-ATGCATGCATGCCC-3' How many turn(s) will this strand have? Are Eukaryotic cells always diploid during S phase whereas bacteria are only haploid at the end of DNA replication?

In some varieties of chickens as in snapdragons incomplete

In some varieties of chickens, as in snapdragons, incomplete dominance involves three colors: white (aa) blue (Aa), and black (AA). If a blue male chicken is mated with a blue female, what are the expected phenotypic and ...

Why chemically is nitrogen not more available to living

Why, chemically, is nitrogen not more available to living things? I am looking for the simple chemical reason here

What are the equations for molarity molality density ppm

What are the equations for Molarity, molality, density, ppm, ppb, mass percent, Volume percent, and mole percent?

Bio toxicology lab assignment -based on the available

Bio Toxicology Lab Assignment - Based on the available information provided to you, lab work and lab reports, answer the following questions. 1) Potentially harmful chemicals are introduced into our environment every day ...

Diffusion and osmosis questionin your large intestine the

Diffusion and osmosis question In your large intestine, the water from the food you have eaten needs to be kept in the body to prevent dehydration. Therefore the high concentration of water in feces needs to be moved int ...

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Biology Expert