Diversity, Benefits and Detriments of Microbes

Microbiology is both a basic and an applied science. It is not a single subject! It has many areas of specialization, including bacteriology, mycology (study of fungi), phycology (study of algae), virology, medical microbiology & immunology, public health, food microbiology, biotechnology, microbial genetics, and cell & molecular biology. In this assignment, we will discuss some of the various disciplines associated with microbiology and the beneficial microbes associated with them.

For your main discussion post (first post),
A. You must choose from among the beneficial organisms below.
B. It is required of all students to reserve their discussion topic using the following procedure:
I. Click Week 1 Discussion, above, to enter the Discussion. 
II. Click Create Thread and type the number and scientific name of the organism you will discuss in the subject line to reserve your topic on a first come/first serve basis according to the classroom date/time stamp. Repeat main posts on the same organism are not permitted.
C. To post your main discussion you will Reply to your topic intent post.

Please choose one of the following beneficial microbes for your main discussion:
1. Acetobacter aceti
2. Alcanivorax borkumensis
3. Arthrospira platensis
4. Aspergillus niger
5. Bacillus thuringiensis
6. Bifidobacterium infantis
7. Brettanomyces bruxellensis
8. Deinococcus radiodurans
9. Dunaliella salina
10. Escherichia coli
11. Geobacter metallireducens
12. Ideonella sakaiensis
13. Lactobacillus acidophilus
14. Lactobacillus gasseri
15. Oenococcus oeni
16. Paenibacillus polymyxa
17. Penicillium camemberti
18. Penicillium chrysogenum
19. Pseudomonas putida
20. Rhizobium leguminosarum
21. Saccharomyces cerevisiae
22. Shewanella oneidensis
23. Sinorhizobium meliloti
24. Streptomyces griseus
25. Synechococcus elongatus
26. Thiomargarita namibiensis

D.  You must discuss your chosen organism to tell us what type of microbe it is, what helpful beneficial actions it performs and which subfield of microbiology it is involved in. You must discuss only the helpful, beneficial, positive aspects of your chosen organism for your entire main discussion.

E.  Your  discussion should be well-written, in your own words, paraphrasing from only credible academic sources. You may not directly quote from your sources, minimum elaboration on the topic of a minimum of 300 words and maximum of 400 words.

F.  You must also cite your credible academic reference sources with parenthetical in text citations, and provide full end ref information in APA 7th Edition format.

G.  Due by 11:59PM ET Friday, on any day of the week other than the days you post your two comments, to meet the minimum three day posting requirement.

Discussion
1. Before you answer the questions in this Discussion Forum, read the publication “This Dynamic Earth”.

2.  Choose any 3 of the 8 topics/questions below and answer the related questions in the appropriate thread of this Discussion. Each well-thought relevant answer to the question, consisting of a substantive paragraph is worth up to 5 points for a total of 15 points for this assignment. The late policy is 10 % per calendar day. The due date is in the calendar in the global navigation bar.

Q.1  Distribution of Volcanoes: Why most volcanoes in the world (95%) are located along mid-oceanic ridges or found in chains parallel to trenches?

Q.2: Sea-floor topography: Why are trenches bordering chains of volcanoes and island arcs? What happens at trenches? How do oceanic ridges form?

Q. 3 Ocean floor age: Why the ocean floor is progressively older as you move away from the oceanic ridge? Why there is no ocean floor on Earth older than ~ 200 million years?

Q. 4: Ocean floor magnetization: Explain the origin of the magnetization pattern of the ocean floor.

Q. 5: Distribution of earthquakes: Why earthquakes occur only in narrow zones of the Earth (i.e. mid-oceanic ridges and trenches)?

Q. 6: Distribution of Mountain Ranges: Why large mountain ranges are also located in such zones? What caused these mountains to form?

Q. 7 Wegener’s arguments: How does plate tectonics confirm the evidence and theory of continental drift that Alfred Wegener proposed? Why the continents seem to match up like in a puzzle? Why are fossils of long-extinct animals found on different continents? Why rocks bordering the continents around the Atlantic Ocean have the same age, composition, and geologic structures? How can the puzzling pattern of glacial striations on different continents in the southern hemisphere be explained? How can we explain the occurrence of Paleozoic glacial deposits near the equator only on some continents?

Q. 8: Hot spots: What is the origin of chains of seamounts and volcanic islands that display a straight alignment and a regular age progression from older to younger?

Homework class unemployment rate

Discuss Trichomonas vaginalis and tell what type of microbe it is, what disease it causes, where and when it was discovered, the signs and symptoms of disease, transmission, course of disease, virulence factors, laboratory diagnosis, treatments, preventions and sequelae. paraphrasing from only credible academic sources. You may not directly quote from your sources, minimum elaboration on the topic of a minimum of 300 words and maximum of 400 words. cite your credible academic reference sources with parenthetical in text citations and provide full end ref information in APA 7th Edition format.

For this assignment there are 2 parts you need to complete:

– Identify and summarize the topic of your policy memo. (atleast 135 words)
Choose a science &/or energy policy issue related to physics that interests you. The topic of your memo is very important, so do some research and think carefully about it.  You should choose a specific issue that is of interest to you, that you can understand, that you can find adequate information about, and that is actually a question with different possible answers.

– For the actual written memo (Part II), you will need to use a broader and deeper range of sources. (atleast 135 words)
You also need to determine who your audience will be. There are at least two considerations.  First, who will be interested in your topic, and who might be able to act on the recommendations that you make?  Second, do you plan to write your memo for a layperson or for someone with technical knowledge?

More instructions see the attached file below

Question 4: What is polarized light?
Question 5: You get a new pair of sunglasses for your birthday. How can you tell whether they have polarizing lenses. (“Read the label” will not get you credit.)

Answer both questions. You must also cite at least one credible academic reference source in text and provide full end ref information in APA.
must be atleast 300 words.

“Write an essay (with introduction and conclusion) on the suggested topic.
Your introduction should include the thesis statement – main idea of the paper (here is more detailed explanation – https://essayshark.com/blog/how-to-write-a-thesis-statement-to-make-it-clear/). Don’t include any new information in the conclusion. It should  restate the thesis statement of the paper.
Support your ideas with relevant arguments and examples (in-text citations). List 2-3 sources in the references. Make sure you stick to a required formatting style. Get benefits of these sources citationmachine.net and easybib.com.
MLA format – https://owl.english.purdue.edu/owl/resource/747/01/ https://owl.purdue.edu/owl/research_and_citation/mla_style/mla_formatting_and_style_guide/mla_in_text_citations_the_basics.html”

Examine how the Anticipatory Mode of Documentary Filmmaking is used in the Waters of Death episode of Life After People. Explain why you believe this mode is or is not effective in moving people to action in this documentary program.
Thesis statement in opening paragraph.
Conclusion demonstrates proof of thesis.

Hi there,

Please help me with the Research Paper for my Microbiology class, the topic I want you to do research on is
Causative Agent:
Scientific name of organism(s)? Cellular/structural characteristics:
If Bacterial: Gram reaction, shape and arrangement, metabolic capabilities, etc.
If Viral: Genetic molecule, enveloped/naked, size, provirus, multiplication cycle, etc.
If Prion: Description, location in body, function of normal form, etc.
If Eukaryotic: Kingdom, multi- or uni- cellular, life cycle, metabolic capabilities, etc.

History:
How long have we known about the disease?
History of vaccine development/treatment?
Changes in our knowledge and attitudes of this disease throughout history?

Epidemiology:
Prevalence and transmission of the disease:
Where in the world is it prevalent? How many people currently infected?
Reservoir? Mode of transmission? Rate of new infections?
Rates of morbidity and mortality?

Pathology:
Pathogenic effects on cells, tissues, organs, and systems:
What is the damage the pathogen inflicts and how is it inflicted?
Mechanical damage, toxins, damage from immune response?
Sequence of infection: Incubation, prodrome, illness, decline, convalescence.
Signs and symptoms of infection?

Response and Treatment:
Activity of the immune system against the pathogen:
Cell mediated, humoral, innate, acquired?

Medical treatment:
Diagnosis? Progression of the disease in the host with vs. without treatment?
Antibiotic resistant strains?
Prophylactic measures?

Socio-politico-economic issues:
Historic and present-day issues that impact the spread of the disease.
Practices and policies that help limit the spread of the disease? Cost of treatment?
of the  Elephantiasis (aka lymphatic filariasis) disease.

All the instructions are in the files that I uploaded, and please follow it carefully, use  single-spaced, with 1 inch margins and 12-point, Times New Roman font.
And you don’t need to do the Cover Sheet, just do the research on the topic i gave you.

thank you, and good luck. 🙂

Discuss the Hepatitis C Virus  and tell us what type of microbe it is, what disease it causes, how the disease is emerging, signs & symptoms, course of disease, treatment and prevention. 
paraphrasing from only credible academic sources. You may not directly quote from your sources, minimum elaboration on the topic of a minimum of 300 words and maximum of 400 words. You must also cite your credible academic reference sources with parenthetical in text citations and provide full end ref information in APA 7th Edition format.