13. Assume that karyotyping cells from a human tumor reveals that they are tetraploid. How many total chromosomes would be present in these cells?
14. Assume that, instead, karyotyping cells from a human tumor reveals that they each have 47 chromosomes. How would these cells be classified based on the terminology for variant chromosome numbers?
15. A reciprocal translocation occurs between chromosomes 13 and 15 in a human oogonium. Assuming that adjacent segregation occurs during oogenesis, what is the expected probability that the resulting ovum would be capable of producing viable offspring following fertilization?
In: Biology
Consider the Romer Model (1990). Suppose the productivity parameter in the R&D sector is 0.0002 and the stock of human capital in the economy is 2000, of which 1500 is allocated to the manufacturing of the final goods. In the final goods production sector, output elasticity with respect to labor is 0.3 and output elasticity with respect to human capital is 0.4. Answer the following questions:
a. Find the equilibrium growth rate.
b. Find the equilibrium interest rate.
c. If the current level of technology is 100 and the price of a new design for intermediate good is 1000, find the wage of human capital.
In: Economics
By now you have realized that abortion is not a simple black-or-white issue. However, those in favor of abortion ("pro-choice") argue that the question of the morality of abortion rests on the question of whether a fetus is a person.
On the other hand, "pro-life" argue that abortion destroy a human life, and thus it is an immoral act.
First, explain the difference between a person and a human being. Why is this difference relevant in the discussion of abortion? Do you regard the human/person distinction relevant in the discussion or do you think there are more important factors to consider. Which ones?
In: Biology
What is the most surprising or interesting thing you know about (HIMS) health information systems? Predict what the focus of health information systems will be ten years from now. Justify your post with examples. Additionally, consider an example of a human technology interface in health care, from clinical technology to administrative or electronic data. Propose one way the future of health care will improve with human interface technology. Next, provide one example of how human interface technology could hinder future health care delivery. Justify your response.
In: Nursing
How would you make E.coli bacteria cells produce human insulin for you? More than one answer can be correct
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transform E. coli cells with a gene in which some parts would be from the human insulin gene and other parts from an E. coli gene. |
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you would replace the protein-coding part of a bacterial gene with the exons of the human insulin gene. |
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all the DNA sequences controlling gene expression (promoter, Shine-Dalgarno sequence, transcription terminator) should come from an E. coli gene. |
In: Biology
Scenario: In Riverland, life expectancy is rising and has just surpassed life expectancy in its neighbor country, Lakeland.
Refer to the scenario above. This implies that ________.
A) Riverland's per capita GDP has surpassed Lakeland's
B) Riverland's Human Development Index has surpassed Lakeland's
C) Riverland's Human Development Index likely will be greater than Lakeland's if its per capita GDP is greater
and schooling is of similar length and quality
D) Riverland's per capita GDP likely will be greater than Lakeland's if the Human Development Index is
greater
In: Economics
Human Resource Management
short answer questions:
1.Define strategic HRM and how it is linked to an
organization’s business strategy. Provide an example.
2. Define and give three examples of one human right legal concept
affecting managers and HRMs
3.As the HRM, what six questions would you ask in order to gather job information that would help you write a job description?
4.What three factors should be considered in designing a job?
5.Three reasons why you are studying a human resource
management program?
In: Economics
5. Tischkoff et al. (1996) chose to genotype the modern human CD4 gene, specifically in terms of the length of a short tandem repeat sequence (STR) in an intron, along with a closely-linked Alu element that was partially deleted in some individuals. Define these terms and explain how their genotyping was performed. Why was the rate of mutation in these particular genetic markers expected to be appropriate for studying recent events in human evolution? Why was natural selection expected to have a minimal impact on these genetic markers? Why (how) did the results support the “out of Africa” model, both in terms of the genetic diversity of various modern human populations, and also in terms of the inferred ages of those populations?
Tishkoff, S. A. et al. (1996) Global patterns of linkage disequilibrium at the CD4 locus and modern human origins. Science 271, 1380-1387.
In: Biology
An article included data from a survey of 2769 hiring managers and human resource professionals. The article noted that many employers are using social networks to screen job applicants and that this practice is becoming more common. Of the 2769 people who participated in the survey, 1200 indicated that they use social networking sites (such as Facebook, MySpace, and LinkedIn) to research job applicants. For the purposes of this exercise, assume that the sample is representative of hiring managers and human resource professionals.
a) Construct a 95% confidence interval for the proportion of hiring managers and human resource professionals who use social networking sites to research job applicants. (Round your answers to three decimal places.)
(_________ , __________)
b) Interpret the interval.
We are __________ % confident that the proportion of all hiring managers and human resource professionals who use social networking sites to research job applicants is within this confidence interval.
In: Statistics and Probability
Write a two (full page) to three page report utilizing what you have learned in the previous chapters 1 to 13 of Human Resource Management 7th edition
Chapter 1 Managing Human Resources
Chapter 2 Trends in Human Resource Management
Chapter 3 Providing Equal Employment Opportunity and Safe Workplace
Chapter 4 Analyzing Work and designing jobs
Chapter 5 Planning for and recruiting human resources
Chapter 6 Selecting employees and placing them in jobs
Chapter 7 Training employees
Chapter 8 Developing employees for future success
Chapter 9 Creatingand maintaining high performance organizations
Chapter 10 Managing employees performance
Chapter 11 Separting and retaining employees
Chapter 12 Establishing a pay struction
Chapter 13 Recongizing employee contribution with pay
In: Operations Management