Transcription initiation in prokaryotes and eukaryotes

Assignment Help Biology
Reference no: EM1397817

Question: Suppose you were to count one coliform colony produced from a 10 ml water sample. What is the coliform density of the water in cells per 100 ml? is the water potable? explain.

Question: Compare and contrast the mechanisms of transcription initiation in prokaryotes and eukaryotes.

 

Reference no: EM1397817

Questions Cloud

True survival curve-kaplan meier survival : Generate survival times X from an exponential distribution with rate lambda=1 with a censoring distribution C being exponential with rate theta = 2/3. Then Plot Kaplan-Meier Survival curve estimates along with true survival curve for n=25,100,1000..
Information about anova and regression : At the end of class, our teacher said "If you're perceptive, you may have noticed that a regression analysis produced by the Excel Data Analysis ToolPak contains an ANOVA table.
Anova-price of toy in different stores : A consumer organization wants to know if there is a difference in the price of a particular toy at three different types of stores. The price of the toy was checked in a sample of five discount toy stores, five variety stores
Plotting the kaplan-meier survival curve : Plot Kaplan-Meier Survival curve estimates along with true survival curve for n=25,100,1000
Transcription initiation in prokaryotes and eukaryotes : Compare and contrast the mechanisms of transcription initiation in prokaryotes and eukaryotes. Suppose you were to count one coliform colony produced from a 10 ml water sample.
Exp[lain purpose of mixing the latex antibody suspensions : This question is from a post lab from a Spreptex Rapid Test. What is the purpose of mixing the latex antibody suspensions with extraction reagents alone? What is the desired result? What results would invalidate the test?
Anova to test productivity levels : The results shown below are mean productivity measurements (average number of assemblies completed per hour) for a random sample of workers at each of three plants.
Perform short nonprobability sample among acquaintances : Perform the short nonprobability sample among the acquaintances to find out (a) whether coupons would be successful promotional tactic to use.
Correlating product and attribute ratings : Market researchers use it by correlating product attribute ratings with a dependent measure such as overall satisfaction. They then rank the product attributes to determine which attributes are the most important. They call this Key Driver Analysi..

Reviews

Write a Review

Biology Questions & Answers

  Calculate the proportion polymorphic

Information demonstrate below are SNP genotypes of Guinea hogs from Kizzi Roberts' research project. In each cell "1" codes for one homozygote "-1" for the other homozygote.

  Study of transmembrane protein

Assume you study a transmembrane protein that is trafficked through the endoplasmic reticulum but ultimately "lives" in the plasma membrane.

  State a formal hypothesis for the experiment

In the experiment, we will establish microcosms to test the effect of illumination on relative abundance of our two ciliate phenotypes. You will use three beakers filled with water.

  Allels in the individual gametes

A previous study has shown that freckles gene is located at the locus marked F, and hair color gene is located at the locus marked H, both on the long chromosome.

  Sequence of a genome

Determine which of the below are types of analyses that can occur once an entire sequence of a genome is known?

  Find number alive and dying in a discrete reproduction

Find the number alive and the number dying in a discrete reproduction life table for a hypothetical cohort of 1000 individuals.

  Compute the free energy change

Think about the fructose-1,6-bisphosphatase reaction. Calculate the free energy change if the ratio of the concentrations of the products to the concentrations of the reactants is 24.1,

  Genetic analysis and mapping

The bacteriophage genome consists primarily of genes encoding proteins that make up the head, collar and tail, and tail fibers. When these genes are transcribed given phage infection,

  Difference in gene expression

Determine what cell type or tissue type would be expected to have a difference in gene expression in someone with hypthyroidism compared to a person without the disorder?

  Determine which proteins in escherichia coli are repressed

Describe how one might determine which proteins in Escherichia coli are repressed when a culture is shifted from a minimal medium (containing only a single carbon source) to a rich medium containing many amino acids, bases, and vitamins. How might..

  Determine the realitive risk and odds ratios

Determine the realitive risk and odds ratios for a child's diagnosis of ADHD relative to exposure to lead paint, stratified by the father's diagnosis with and without ADHD.

  Question about nutritional health

Suppose if you are eating a ham and cheese sandwhich, What steps take place with regard to digesting the sandwich?

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!

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