Biology 301 Pamphlet Assignment

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Biology 301 Pamphlet Assignment

Pamphlet addressing non-scientific community and presentation

 

Addresses Learning Outcome:

Recognize risk factors leading to disease and identify preventive measures and treatments.

This assignment is designed for you to demonstrate your ability to communicate your knowledge of a disease to the lay (non-scientific and non-medical) public.

Botulism

The disease or disorder should not be a common (uncommon) chronic disease or a unique preventable disease that has already addressed in our course.  Common diseases include coronary artery disease, Alzheimer disease, arthritis, diabetes, AIDS, hypo- and hyper-thyroidism, hypertension, psoriasis, sleep apnea, Lyme’s Disease, sinusitis, allergic rhinitis, mononucleosis, asthma, urinary tract infections, many STDs (check with your instructor), irritable bowel disease, strep throat, MRSA, polio, tuberculosis, Lockjaw, anorexia nervosa, autism, Down syndrome, and many cancers (check with your instructor).  For any additions to this list, check with your instructor.

 

Process

Create an informative pamphlet about the chosen chronic or preventable disease for a non-scientific community. Ideally, the pamphlet should be in the form of a six-page pamphlet.

 

Content

The pamphlet should contain the following:

Content and language that targets a lay audience.  All terms should be explained and diagrams and graphics should be provided to clarify concepts and ideas.

A brief description of the disease, including its symptoms and signs

Explanation of the effects of the disease on healthy body function including cellular, tissue, organ and organ system levels

Risk factors contributing to the onset of the disease

Description of preventive steps to avoid the disease (if avoidable)

Available diagnostic and therapeutic tools

Outcomes of the disease (such as prognosis or recovery potential)

Information about how a person suffering from the disease can maintain a desirable quality of life, minimize or slow the progress of the disease

 

Body of the pamphlet

At a minimum, your pamphlet should contain the following required elements:

Introduction

Addresses signs, symptoms

Explains effects of the disease on healthy body functions, and relates this to signs and symptoms

Analyzes risk factors and preventive steps

Describes maintenance of quality of life

Discusses diagnostic and therapeutic tools

Explains expected outcomes and prognosis

Describes current areas of research into prevention, treatment or cure

Describes possible future areas of research into prevention, treatment or cure

Conclusion – summary of your findings

Final list of references included in pamphlet

Clarity, proper grammar, punctuation, spelling

 

List all references at the end of your pamphlet. You must use at least five references from credible, scientifically rigorous sources and cite them using American Psychological Association (APA) style. Two or more references should be from the UMUC Library. The references cited should be no older than seven years (published 2004 – 2011).  References should be listed on a separate page that does not count toward the required length of the paper.

 

Format of the pamphlet

Single-spaced

Two tri-fold pages (if printed back to back this tri-fold would be one page printed on both sides)

All content written in your own words

Reference citations included in APA format (not part of the tri-fold; should be provided on a separate page)

 

 

Pamphlet and PPT presentation (10%): Explain a disease of the reproductive system that has a genetic basis — risk factors, prevention, maintenance of health, treatment, outcomes; chronic disease—maintenance of state (prevention/slow progression), quality of life. If none is to your liking, OK to choose another disease that you have not chosen before. Also explain the disease’s effects on the body.  Post the Pamphlet in your Assignments Folder but the PPT in the Discussion of week # 8.

 
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Genetics Take Home Test

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Genetics 303 Dr. Joe Staton Fourth exam—take home Answer on separate paper, show all work, and be neat in the reporting of answers. STAPLE YOUR RESULTS! 1. In a human population, the genotype frequencies at one locus are 0.75 AA, 0.2 Aa, and 0.05 aa. What is the frequency

of the A allele [f(A)] and a allele [f(a)] for the population? Are they in Hardy-Weinberg equilibrium? 2. Calculate the number of heterozygotes in a population with p = 0.55 and q = 0.45 (at time = 0). After 4 generations of

inbreeding between siblings (F = 0.25) in a population of 1000. 3. Human albinism is an autosomal recessive trait. Suppose that you find an isolated village in the Andes where seven

people are albino. If the population size of the village was 783 and the population is in Hardy-Weinberg equilibrium with respect to this trait, how many individuals are expected to be carriers (heterozygotes)?

4. A boatload of Swedish tourists, all of whom bear the MM blood group, is marooned on Haldane Island, where they are

met by an equally sized population of Islanders, all bearing blood group NN. In time, the castaways become integrated into Island society. Assuming random mating, no mutation, no selection (based on blood group), and no genetic drift, what would you expect the blood group distribution to be among 1500 progeny of the new Haldane Island population?

5. You identify a population of mice (Peromyscus maniculatus) on an island. Their coat color is controlled by a single

gene: BB mice are black, Bb mice are gray, and bb mice are white. You take a census of the population and record the following numbers of mice:

Black 507 Gray 546 White 147 (a) What are the frequencies of the two alleles? (b) What are the Hardy-Weinberg equilibrium frequencies for these three phenotypes? (c) A heat wave hits the island. All 507 mice with black fur die from heat stroke, but the other mice survive. What are the

new allele frequencies for the population? (d) If the population suffers no further cataclysms after the heat wave, and the surviving animals mate randomly, what will

be the frequency of mice with black fur in the next generation? (e) If the climate is altered permanently, so that mice with black fur die before reproducing, which following statement is

correct? (1) At Hardy-Weinberg equilibrium, f(B) will equal 0.135. (2) The fitness of mice with gray fur (ωBb) must be equal to 0.5. (3) The fitness of mice with black fur (ωBB) is 0. (4) The B allele will disappear from the population in one generation. (5) The B allele will disappear from the population in two generations.

6. Which of the following are requirements for evolution by natural selection? Explain your answer. I Environmental change II Differential survival and reproduction III Heritability of phenotypic variation IV Variation in phenotype V Sexual reproduction

A) II, III, V B) II, III, IV C) I, II, IV D) III, IV, V E) II, IV, V

 

 

 

7. Which of the following processes is the source (origin) of genetic variation within populations? A) Reproductive Isolation B) Asexual reproduction C) Selection D) Mutation E) Genetic drift

Explain your answer including a description of what the others do to variation. 8. If the population (14,926 in 2013) of folks in Perry, GA, have an f(a) = 0.1 and folks in Valdosta, GA, has a f(a) = 0.7,

then how many people from Valdosta, GA, would have to migrate to Perry to increase the population to a f(a) = 0.15?

9. What is the Ne of a population with the following annual censuses, [note the drop in size due to 2005 being an extreme

drought year]? 2001: 10,000 2002: 9,700 2003: 8,800 2004: 4,600 2005: 700 2006: 2,400 2007: 3,800 2008: 7,650 2009: 8,400 2010: 9,700 2011: 10,110 2012: 11,060

10. Consider the following populations that have the genotypes shown in the following table: Population AA Aa aa 1 1.0 0.0 0.0 2 0.0 1.0 0.0 3 0.25 0.50 0.25 4 0.25 0.25 0.50 5 0.32 0.36 0.32 6 0.04 0.32 0.64 7 0.64 0.32 0.04 8 0.9025 0.095 0.0025

a. What are p and q for each population? b. Which of the populations are in Hardy-Weinberg equilibrium? c. Populations 1 and 2 have a tree fall across their islands so that individuals can cross. If equal numbers of the

individuals occur on each island, what is the new population’s allele frequencies and genotype frequencies after one generation of random mating?

d. In population 3, the a allele is less fit than the A allele, and the A allele is incompletely dominant. The result is that AA is perfectly fit (= 1.0), Aa has a fitness of 0.85, and aa has a fitness of 0.65. With no mutation or migration, graph the allele frequency of the a allele for 10 generations under selection (e.g., Time 0 = q above, Time 1 = first generation after selection)

e. In population 8, the population size gets radically reduced to 200 individuals, total. What is the most likely fate of the “a” allele, and what genetic principle would lead you to believe that the case?

 

 

11. You are given the following genetic data matrix of distances for crustaceans calculated for a region of the mtDNA called the 16S rDNA:

Brine Shrimp Striped-leg hermit King Crab Soldier crab Flat-claw hermit Long-clawed hermit Brine Shrimp ─ Striped-leg hermit 0.354 ─ King Crab 0.309 0.260 ─ Soldier crab (hermit) 0.321 0.268 0.067 ─ Flat-claw hermit 0.337 0.245 0.108 0.111 ─ Long-clawed hermit 0.312 0.249 0.090 0.096 0.044 ─ Calculate the average distance and draw the resulting UPGMA tree based on these distances. Write a brief interpretation of the branching pattern in the tree. 12. You digest a linear piece of DNA with two restriction enzymes, BamH1 & Sma1, and get the following sized fragments (in kb [kilobases]): BamHI SmaI BamHI & SmaI 13 kb 11 kb 10 kb 6 kb 5 kb 5 kb 3 kb 3 kb 1 kb Draw the appropriate restriction fragment map based on this data labeling all restriction sites. Extra Credit: You have a population of gribbets in captivity where the adults have a genetic frequency of f(A)=0.5 and f(a) = 0.5. When randomly mated, they have offspring that are represented in the following frequencies: f(AA) f(Aa) f(aa) 0.194444 0.555556 0.25 But you notice that the total generational reproduction level is only 90% that of wild populations (i.e. the ω is only 0.9). Work backwards to figure out the type of condition from table 25.5, and calculate the equilibrium frequency for the a allele (q). Give it a try! Partial credit for attempts…

 

 
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pathophysiology

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BIO 1015 Week 4 Assignment 1 Discussion Question (***** Both Questions Answered + APA Format + Original Work + References ******)

 

 

Question 1

 

Alcohol Abuse

 

 

Mr. Wilko is a 40-year-old salesperson with a wife and three teenage children. He has recently begun to have a beer at lunch and a few drinks after work to reduce his work-related stress. An economic downturn in the housing industry has reduced the need for new home appliances and his income and sales record has been affected. Several other salespeople have been laid off at his firm. He has been told that if his sales and attendance records do not improve he will be fired. He and his wife are constantly arguing about finances and the children’s increasing demands for money. His drinking has increased to several beers at lunch and continued drinking after dinner. When he returns to work with alcohol on his breath, he is dismissed from his job. He continues to consume alcohol during the day as he attempts a job search. His wife is very concerned, as are his teenage children.

  • Mr. Wilko states he is a social drinker and “can stop at any time.” How accurate is his self-assessment? his self -assessment is not accurate for the simple fact that he considers himself a social drinker he is in denial that depression has set in.
  • What stressors are present in Mr. Wilko’s case? anxiety,depression
  • Why does Mr. Wilko continue to increase his alcohol intake? to surpress the feelings on depression or fear of losing his job he feels as if he continues to increase his drinking it will subside the feelings that he is having
  • What changes in liver function can Mr. Wilko expect if he continues to drink large amounts of alcohol? his liver function
  • Mr. Wilko complains to his wife that all the stress is causing “indigestion.” How do stress and alcohol consumption affect GI function?
  • Why is Mr. Wilko at greater risk of trauma? because he is consuming way too much alcohol at an increasing rate above normal which can lead to gastritis as well as pancreatitis

 

 

Question 2

 

Gastrointestinal Disorders Case

 

A 50-year-old man has been suffering from substernal pain for the last 5 months, particularly on waking up in the morning. He lost his job a year ago and was suffering from depression. He consumes about 12–16 cans of beer every day. He has lost his appetite too and says that eating aggravates pain.

  • Is this acute or chronic gastritis?  Chronic gastritis
  • What factors may lead to the development of gastritis? Loss of appetite black or tarry stools upset stomach depression
  • What investigation should be performed?
  • How can the patient be treated?

 

BIO 1015 Week 4

Week 4 assignments pathophysiology

 
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: Value Proposition in Patient Care

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HSA 501 ASSIGNMENT 1

Assignment 1: Value Proposition in Patient Care

Paradise Hospital, Inc. is a for-profit hospital. As the facility’s new hospital administrator, you have been tasked with improving the service value of the hospital. The administration has not done this process since the hospital began operating in the year 1995. The investors are not familiar with the value proposition strategies of hospitals in the current-day America.

Note: You may create and / or make all necessary assumptions needed for the completion of this assignment.

Write a four to six pages paper in which you:

1. Articulate the meaning of value-added service as it pertains to patient care services, and argue the major reasons why it matters to add value to patient services. Justify your response.

2. Outline a system for identifying the functional areas in which changes might be necessary in order to improve the hospital’s service value. Recommend the key methods that you would use to acquire the information necessary to identify the specified functional areas.

3. Specify four (4) specific areas where you believe the administration can add value in Paradise Hospital, and argue the most significant reasons why such value proposition would improve the value of services to the patients.

4. Use five (5) recent (within the last five [5] years) quality academic resources in this assignment. Note: Wikipedia and other websites do not qualify as quality academic resources.

NOTE: PLEASE USE AS A GUIDE OR REWRITE TO MAKE IT YOURS

 
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