User Account

All Pages

Important part of the g1-s transition checkpoint

Assignment Help Biology
Reference no: EM131342933

Cell cycle checkpoints are an important feature of a dividing cell to reduce errors that can occur in various stages of the cell cycle. Loss of Rb, an important part of the G1-S transition checkpoint, can result in uncontrolled cell cycle progression and cancer. All of the following would mimic loss of Rb except:

  • Constitutively active G1-CDK
  • Constitutively active ERK
  • Constitutively active E2F
  • Constitutively active Myc
  • Constitutively active Ras GTPase activating protein

Reference no: EM131342933

Questions Cloud

Discuss how the policy influences clinical practice : Description of how the policy is intended for a specific population, program or organization.Specific legislators involved in the policy development and dissemination.Identify the role of the APRN in assisting with the policy or refuting the policy..
Is it ethical to clone humans : Is it ethical to clone humans? How does that differ from cloning animals?
How the work of each individual has built upon the work : Select and read at least one article from this week's Learning Resources for at least five individuals listed above.Consider how the work of each individual has built upon the work of earlier pioneers in the informatics field.Assess the areas of gro..
Progression of a cell through the cell cycle : Cyclin-dependent kinases are special molecules that facilitate the progression of a cell through the cell cycle. Many molecules such as p53 regulate the cell cycle. An unregulated cell cycle can lead to rapid growth of the cell that may eventually..
Important part of the g1-s transition checkpoint : Cell cycle checkpoints are an important feature of a dividing cell to reduce errors that can occur in various stages of the cell cycle. Loss of Rb, an important part of the G1-S transition checkpoint, can result in uncontrolled cell cycle progress..
Calculate the energy and specific heat as functions : Calculate the energy and specific heat as functions of the temperature for arbitrary values of α.
Flask-shaped cylindrical structures known as phialides : What arises from flask-shaped cylindrical structures known as phialides?
Inflation of the apex of the conidospore : What is produced by inflation of the apex of the conidospore and later the inflated apex is separated by a septum?
Discusses the software development life cycle : A bug can be defined as an unexpected defect in a computer program Number of faults, flaws and imperfection can be encountered in an application developed with a given technology and platform. All these bugs should be reported to the organization ..

Reviews

Write a Review

Biology Questions & Answers

  Anticodon loop of a trna

The termination of translation occurs when a ribosome that translating an mRNA encounters a stop codon. Since there are no tRNAs that can base pair with stop codons.

  Assume that the rate of sea-floor spreading

Assume that the rate of sea-floor spreading was constant during the 1-million-year period depicted above, what have to be the approximate age of marine fossils found in undisturbed sedimentary rock instantly overlying the igneous rock at the arrow la..

  Write the genotypes of the offspring

How may map units separate e and pe? To calculate the map units separating the genes, count the number of recombinant offspring and express this figure as a percentage of the total progeny.

  Expressing the same protein in single cell or tissue

Assume you identify five members of a multi-gene family that are expressed in the same tissues. All 5 genes appear to be equally expressed in all tissues.

  How are protozoa living in the human bowel

How are protozoa living in the human bowel different from those that move into the urogenital membranes?

  Limitations imposed by national legislation

Why should we be concerned about the extinction of organisms today and should the United States be held responsible for water pollution that occurs within its boundaries but impacts water users in Mexico?

  What functional difference between ventricular hypertrophy

What is the functional difference between ventricular hypertrophy due to exercise and hypertrophy due to congestive heart failure?

  Which marker appears to be closest to the trait allele

Which marker appears to be closest (fewest cM away) to the trait allele? Which markers, if any, definitely is/are NOT linked to the trait allele specifically at È=0?

  Determine the genetic variance vg for the trait

In a cross of two pure-breeding lines of tomatoes producing different fruit sizes, the variance in grams(g) of fruit weight in the F1 is 2.10 g, and the variance among the F2 is 6.00 g.

  Clearly specify exclusion criteria for a study

A nurse researcher should attempt to clearly specify exclusion criteria for a study sample because such criteria will do what?

  What are two additional drugs, treatments

What are two additional drugs, treatments, or therapies thought to increase one's lifespan? What is the evidence?

  What improper method led to this infection

What is the most possible explanation. Cultures from dialysate concentrate and the internal areas of the dialysis machines were negative; iodophor from a small in- use plastic container yielded a pure culture of P. aeruginosa. What improper method le..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd