Questions
Describe the key features of each structure including function, organization, cellular location, and some of the most important molecules that characterize the structure.

Describe the key features of each structure including function, organization, cellular location, and some of the most important molecules that characterize the structure.

a. Ribosome

b. Nucleolus

c. Nuclear Pore Complex

d. Endoplasmic Reticulum

What type of microscopy could you use to “see” the structure? Would your method allow a direct or indirect visualization? Explain your choice based on structure size and the resolution needed to detect the structure.

These are the tools that we covered: transmission electron microscopy (TEM), electron microscopy, fluorescence microscopy, immunofluorescence microscopy. Feel free to mention other tools that you might know of.  

Describe the steps of ribosome biogenesis. What is imported from the cytoplasm to the nucleus and what is exported from the nucleus to the cytoplasm. Use the following diagram to help you.

Figure 6-45 The function of the nucleolus in ribosome and other ribonucleoprotein synthesis. The 45S precursor rRNA is packaged in a large ribonucleoprotein particle containing many ribosomal proteins imported from the cytoplasm. While this particle remains at the nucleolus, selected components are added and others discarded as it is processed into immature large and small ribosomal subunits. The two ribosomal subunits attain their final functional fomm only after each is individually transported through the nuclear pores into the cytoplasm. Other ribonucleoprotein complexes, including telomerase shown here, are also assembled in the nucleolus loop of chromosomal DNA rRNA gene TRANSCRIPTION 45S rRNA precursor MODIFICATION AND PROCESSING OF rRNAs proteins involved in processing of rRNA ribosomal proteins made in cytoplasm protein large ribonucleo- particle RECYCLING OF RNAs AND PROTEINS INVOLVED IN RNA PROCESSING 5S rRNA NUCLEOLUS telomera telomerase proteins RNA immature large subunit telomerase arge subunit NUCLEUS subunit CYTOPLASM TRANSPORT AND FINAL ASSEMBLY OF RIBOSOMES 40S subunit 60S subunit

 Figure 6-45 The function of the nucleolus in ribosome and other ribonucleoprotein synthesis. The 45S precursor rRNA is packaged in a large ribonucleoprotein particle containing many ribosomal proteins imported from the cytoplasm. While this particle remains at the nucleolus, selected components are added and others discarded as it is processed into immature large and small ribosomal subunits. The two ribosomal subunits attain their final functional fom only after each is individually transported through the nuclear pores into the cytoplasm. Other ribonucleoprotein complexes, including telomerase shown here, are also assembled in the nucleolus.


In: Biology

The national surveyconducted a poll examining the financial health of public servants as they approach retirement...

The national surveyconducted a poll examining the financial health of public servants as they approach retirement age. According to responses from the survey of persons 55 years of age and over, 60% of them have stated that they are adequately prepared for retirement. Proposed changes to mandatory retirement laws may mean that persons who would normally be retiring at age 65, may no longer choose to do so, particularly if they feel they are not financially in the position to. Based on the findings of this survey, you want to extrapolate the number of people in your division who are adequately prepared for retirement. To do so, a random and independent sample of employees ages 55 plus where n=10 was conducted.

a) Define the random variable x as the number of persons who feel adequately prepared for retirement. We know that x is a binomial random variable. Please write a paragraph explaining what random varioable x means in the given context. Use graphs, number or whatever is required to answer the question. It can be about a page long.

b) Find the probability that more than 5 people who responded are adequately prepared for retirement. This will help you plan for future hiring. Please calculate and also mention the logic and reason behind it while answering. please show each steps in terms of how you calculate what you calculate, for example, variance, standard deviation etc. I am interested in all the formula and steps you use.

In: Statistics and Probability

International Finance A)     Using the currency tables provided in the International Finance Handout (page 9) in...

International Finance

A)     Using the currency tables provided in the International Finance Handout (page 9) in Canvas for July 4, 2014 (Friday’s reported price), convert $100,000 to Indian Rupees. You can choose to use either US $ Equivalent or Currency per US $

B)      Using the currency tables provided in the international Finance Handout (pages 8 and 9) in Canvas for June 6th, 2014 and July 4th, 2014 (Friday’s reported price for each), identify whether the US dollar got stronger or weaker relative to the European euro during this time period.

C)      Using the currency tables provided in the International Finance Handout (page 9) in Canvas for July 4th, 2014 (Friday’s reported price), calculate the Russian Ruble/Turkish Lira exchange rate (hint – rubles should be in the numerator).

Cost Of Capital

A)     Explain why debt is typically the cheapest source of financing for the firm and common stock the most expensive (hint – there are two reasons why debt is the cheapest…you should mention them both). Note that the word “Explain” is not the same as “list” – to get full credit

B)      Given the statement in A (debt is typically the cheapest source of financing for the firm and common stock the most expensive), firms that want to minimize their cost of capital should get 99% of their total financing from debt and only 1% from common stock. True or False and explain.

In: Finance

What is the definition of Nursing? Using the glossary in the book define the following and...

  1. What is the definition of Nursing?
  2. Using the glossary in the book define the following and then describe it in your own words
  1. Scope of nursing practice
  2. Standards of practice
  3. Standards of Professional nursing practice
  1. Why do we have the Professional Nursing’s Scope and Standards of Practice? (pp xi, 1, & podcast)
  2. Development of Standards: The Nursing Scope and Standards of Practice describe what?
  1. What does the scope describe?
  2. What do the standards describe?
  1. What is the difference between Scope of Practice and individual state Nurse Practice Acts?
  2. The Standards of practice mention the nursing process. How does it describe the Nursing Process? (p 4)
  3. List the 6 Standards of Practice
  4. List the 11 Standards of Professional Performance
  5. We will look at competencies next week, but why do they accompany the standards?
  6. What are the 5 tenets of Nursing Practice?
  7. What is the definition of the “how” of nursing?
  8. Read the section on integrating the Art and Science of Nursing (pp 6-13) and answer the following questions with what you think these mean-we will discuss in class-I do not expect deep detail, just a starting place for discussion
  1. What is healthcare consumer-centered practice?
  2. What is evidence based practice?
  3. What is interprofessional collaboration?
  4. What is use of informatics?
  5. What is continuous quality improvement?
  6. How would you describe the art of nursing versus the science of nursing? Give me what you think is one example of each

In: Nursing

Question 1: Erin McKenna’s Bakery will definitely have significant budget variances due to the COVID-19 virus...

Question 1: Erin McKenna’s Bakery will definitely have significant budget variances due to the COVID-19 virus business closure, especially if she receives no assistance financially from an outside source. After reviewing the web page, discuss the potential impact of COVID-19 on sales, operating expenses, cash receipts and cash disbursements. Be detailed in your answers - please mention specific impacts within those four categories. (10 points)

Question 2: Erin McKenna’s Bakery has less than 500 employees, therefore her business could qualify for some of the Small Business Administration programs (Links to an external site.) that are included in the CARES Act (Links to an external site.) that was signed into law by President Trump on Friday March 27th. (10 points)

A. How can the Paycheck Protection Program (Links to an external site.) help Erin’s business?

B. How can the EIDL Loan Advance (Links to an external site.) help Erin’s business?

C. How can the SBA Express Bridge Loans (Links to an external site.) help Erin’s business?

Question 3: How do you feel about the outlook for Erin McKenna's Bakery's future, if she pursues some of these options with the Small Business Administration? Your answer should be a full paragraph, not just a single sentence. (10 points)

In: Accounting

Company Name : Describe your Products /Services : In your Organization you have been assigned as...

Company Name :

Describe your Products /Services :

In your Organization you have been assigned as a Process owner for implementing ISO 9001: 2015 in a new Premises for existing Products/Services or existing and new Products/Services.

  1. How have you complied with the requirements of Clause No 4 ( Internal issues, External issues, Needs and expectations of Interested parties , Scope , QMS system and Processes) and Clause No 6 of ISO 9001:2015 with respect to your organization?   [Marks 3]
  2. What tools and techniques have you used it ? [Marks 3]
  3. What are the documents (only names ) that you can use to prove it ? [Marks 1]
  4. Please give examples of 4 SIPOC processes from four different functions in your organization. [Marks 2]

1 Mark will be given for Presentation. Hence total marks is 10.

Note: Processes for Clause No 4.4 are covered in Question No 4. So you need not give process details again. However, you need to describe the process how your organization is complying with clause 4.4.

Tools can be SWOT analysis, Porter’s Five forces analysis, PESTLE Analysis, etc.

Wherever it is confidential, you need not provide that information. However please ensure that you are providing the necessary information to make it very clear. (For eg, if your supplier name for Pipes is confidential , then in the list of interested parties you can mention as Supplier of Pipes)

This assignment has to be submitted in PDF.

In: Accounting

On 1st January, 2016, a building materials manufacturing company in Oman purchased a farm land from...

On 1st January, 2016, a building materials manufacturing company in Oman purchased a farm land from the outskirts of Al Dhakliyah region. The cost of the property was OMR 675,000 and the company has made the settlement in full. The property tax of OMR 36,000 was due from the previous owner of the farm was paid by the company. All the legal costs relating to the acquisition of land was OMR 5,400. The old building in the farm land was demolished at a cost of OMR 54,000 and certain materials from the old building were recovered by the demolishing persons. The total value of the salvaged materials from the demolished buildings was sold out and the value of such salvaged materials sold was OMR 9,000. The company is proposed to construct a new building which is going to be used exclusively for its business purpose. The city municipality has assessed for water connections, sewage and pavement of street and for this process the total cost was arrived at OMR 27,000.

a) Calculate the total cost of land to be recorded in the statement of financial position.

b) Usually, when a land is purchased much type of other related costs will be included with the purchase price of land. Mention the name of the costs which are included with the purchase price. Though it is a Land the life is an unlimited. Hence land is not considered for depreciation but land and building absolutely comes under depreciation. If you are agreeing with this statement, critically analyze with your explanation.

In: Accounting

Is there a difference in the variance of the satisfaction rating of traditional cellphone provider who...

Is there a difference in the variance of the satisfaction rating of traditional cellphone provider who bill for service at the end of a month (often under a contract) and prepaid cellphone service providers who bill in advance without a contract? The following table contains the satisfaction rating for 10 traditional cellphone providers and 13 prepaid cellphone service. A.At the 0.05 level of significance, is there evidence of a difference in the variability of the satisfaction rating between the types of cellphone providers? B.Determine the p-value in (A) and interpret its meaning. (please do it in excel and mention which chi square test to run)

CellPhone Provider Type Rating
Consumer Cellular Traditional 89
Ting Traditional 88
Grat Cell/Jitterbug Traditional 79
Credo Mobile Traditional 78
Virgin Mobile Traditional 76
U. S. Cellular Traditional 73
T-Mobile Traditional 73
Verizon Wireless Traditional 70
AT&T Traditional 68
Sprint Traditional 67
Republic Wireless PrePaid 87
Cricket PrePaid 85
Page Plus Cellular PrePaid 84
Straight Talk PrePaid 80
TracFone PrePaid 79
MetroPCS PrePaid 78
Virgin Mobile PrePaid 76
Net10 PrePaid 76
Boost Mobile PrePaid 75
T-Mobile PrePaid 74
Verizon Wireless PrePaid 70
AT&T PrePaid 70
Sprint PrePaid 66

In: Statistics and Probability

There are three steps to creating a strong risk register: Risk Identification Risk Analysis Risk Response...

There are three steps to creating a strong risk register:


Risk Identification


Risk Analysis


Risk Response Plans


Risk Identification — Strong process of identifying risk is central to good risk management of projects. There are other methods that may be used to build a danger list, but these are the most significant ones: brainstorming; topic matter experts; checklists; lessons learned; study of documents; SWOT examination; Delphi technique; examination of hypotheses and diagrams of impact. Clearly it is not feasible to mention all the threats to a project, nor is it a realistic objective. The real world encompasses simply too many variables. Yet there is a danger registry for delivering a fast and definitive report to the project manager when things go wrong.

Risk Analysis — There are two forms of risk analysis: Predictive Analysis that includes assigning a likelihood and effect score to each risk in the registry. And quantitative analysis which means that if a likelihood and effect score is assigned to each risk case, a prioritization is evaluated and compared to the other risks. Quantitative analysis includes utilizing empirical methods to assess the project's impact on the risk.

Danger Response Plans — Design of response plans is the third and final phase towards creating a risk list. There are four directions inside the Risk Register to react to each danger event: Stop. Eliminate the hazard or defend the project against its impact. Avoid. Transfer. Mitigation and acceptance.

What else can I add to this statement

In: Economics

1. Statistics at a certain college has been historically taught at two times: at 8 am...

1. Statistics at a certain college has been historically taught at two times: at 8 am and at 4 pm.

A random sample of 150 students that took the morning class results in a mean score of 81.2 points, with a standard deviation of 18 points, and a random sample of 150 students that took the afternoon class results in a mean score of 76.4 points and a standard deviation of 21 points. For this problem, assume that the sample sizes are large enough so that the sample standard deviations (S) are good approximations for the unknown population standard deviations (σ).

a. Compute a 95% confidence interval for the mean score for all students taking statistics at 8 am.

b. Compute a 95% confidence interval for the mean score for all students taking statistics at 4 pm.

c. Based on the confidence intervals, is there strong evidence to support the claim that the morning classes do better in statistics? Explain.

2. A poorly written research paper states a confidence interval for the mean reaction time to an experiment as 83.6 ± 11.515 seconds, but forgot to mention what the confidence level was. However, the paper did say that the population standard deviation is σ = 35, and the sample size was n = 25.

a. What was the confidence level used for the confidence interval stated in the paper? b. Using the same sample results, how could you lower the margin of error to below 10 seconds?

In: Statistics and Probability