Subscribe

RSS Feed (xml)

Friday, April 17, 2020

Homeostasis

If you order your custom term paper from our custom writing service you will receive a perfectly written assignment on Homeostasis. What we need from you is to provide us with your detailed paper instructions for our experienced writers to follow all of your specific writing requirements. Specify your order details, state the exact number of pages required and our custom writing professionals will deliver the best quality Homeostasis paper right on time. Out staff of freelance writers includes over 120 experts proficient in Homeostasis, therefore you can rest assured that your assignment will be handled by only top rated specialists. Order your Homeostasis paper at affordable prices! Homeostatic Control Systems


Negative Feedback The process by which a change is minimized. (COMPENSATION).


• Cold temp. causes increased heat production. Thus body temperature is elevated.


• Dehydration causes increased thirst. Decreased urine volume. This causes the body to accumulate fluid. • Hypocalcemia causes Ca++ mobilization from bones. The increased plasma calcium corrects the hypocalcemia.


• Fall in blood pressure causes increased heart rate, force, increased blood volume. These all elevate blood pressure.


Positive Feedback (amplification) mechanisms.


o Blood clotting. Platelets release chemicals which attract more platelets and trigger them to release their chemicals.


o Birth process As infant moves along the birth canal, stretching tissues and stimulating stretch receptors, this causes release of oxytocin, which cause muscular contractions and moves the infant along birth canal, stimulating more receptors.


o Control of secretion of digestive juices.


Homeostasis and Control Systems


Homeostasis


• stabilization of internal conditions through action of various physiological systems


Control Systems


• Receptor - a system that senses a particular stimulus


• Controller - a system that produces a response to a stimulus


• Effector - a system that produces a particular response


• Control - producing a response to a stimulus in response to a stimulus


• Regulation - maintaining an internal condition within an specific range


Control and Regulation


• Negative Feedback - the response produced leads to a reduction in the stimulus and thus to a reduction in the response


• Positive Feedback - the response produced leads to an increase in the stimulus and thus to an increase in the response


• Autoregulation - automatic (local cellular) responses to a stimulus


• Extrinsic Regulation - integrated neural and endocrine responses to a stimulus


• Autonomic Responses


• Neural Control


• Endocrine Control


Example Regulation of Body Temperature


• if body temperature increases then body temperature decreases


• receptor - temperature receptors in central nervous system


• controller - hypothalmus ofain


• effector - autonomic nervous system


specific responses


• increased blood flow to skin


• increased sweating


Example Regulation of Blood Pressure


• if blood pressure decreases then blood pressure increases


• receptor - pressure receptors in blood vessels


• controller -ain stem and hypothalamus


• effector - autonomic nervous system and endocrine system


• specific responses


• increased rate and contraction force of heart


• increased constriction of blood vessels


Please note that this sample paper on Homeostasis is for your review only. In order to eliminate any of the plagiarism issues, it is highly recommended that you do not use it for you own writing purposes. In case you experience difficulties with writing a well structured and accurately composed paper on Homeostasis, we are here to assist you. Your cheap custom college paper on Homeostasis will be written from scratch, so you do not have to worry about its originality. Order your authentic assignment and you will be amazed at how easy it is to complete a quality custom paper within the shortest time possible!


Thursday, April 16, 2020

A Lesson Before Dying

If you order your research paper from our custom writing service you will receive a perfectly written assignment on A Lesson Before Dying. What we need from you is to provide us with your detailed paper instructions for our experienced writers to follow all of your specific writing requirements. Specify your order details, state the exact number of pages required and our custom writing professionals will deliver the best quality A Lesson Before Dying paper right on time. Out staff of freelance writers includes over 120 experts proficient in A Lesson Before Dying, therefore you can rest assured that your assignment will be handled by only top rated specialists. Order your A Lesson Before Dying paper at affordable prices! This story has been very interesting so far. It deals with racism and the saying, "innocent until proven guilty." When I first started reading this novel, I thought it was kind of dull and boring. Now that the story has really started to develop, I am starting to really like it. Grant seems to have too much pressure on him. He has to please his aunt, Jeffersons aunt, and the people of the white community. He has to please his aunt because she wants him to be the best that he possibly can be.


I dont think this story is about Jefferson turning into a man, I think its about Grant becoming a man. This story has been very interesting so far. It deals with racism and the saying, "innocent until proven guilty." When I first started reading this novel, I thought it was kind of dull and boring. Now that the story has really started to develop, I am starting to really like it. Grant seems to have too much pressure on him. He has to please his aunt, Jeffersons aunt, and the people of the white community. He has to please his aunt because she wants him to be the best that he possibly can be.


I dont think this story is about Jefferson turning into a man, I think its about Grant becoming a man.


I wanna be your chickI wanna be down for you(Do ya trust me?) Yeah(Love me?) Yeah(You're puttin' it on me Ya must be)Ya down ass chickI wanna be your chick(It ain't only for the RULE baby)I'll ride for u, get Down for uDo anything ya want me toI'll be your down ass chickThis chick no intentions of bein' offensiveThe women by callin ya'll bitchesMy down ass bitchesStill my queen bitch's cut look cleanOn ya finger next to the finger ya flipped at meAnd this no in between me and youOnly me and youWho else gon' put it on me like the RULEGod only looks after children and foo'sAnd you not so who gon' look after youIt's RULE baby Professional writers help on A Lesson Before Dying essaysPlease note that this sample paper on A Lesson Before Dying is for your review only. In order to eliminate any of the plagiarism issues, it is highly recommended that you do not use it for you own writing purposes. In case you experience difficulties with writing a well structured and accurately composed paper on A Lesson Before Dying, we are here to assist you. Your persuasive essay on A Lesson Before Dying will be written from scratch, so you do not have to worry about its originality. Order your authentic assignment and you will be amazed at how easy it is to complete a quality custom paper within the shortest time possible!


Wednesday, April 15, 2020

Scholarship letter sample

Most colleges provide scholarship program, exactly where students with good academic or extracurricular performance are granted with scholarships. There's a tough competition among students to have this scholarship. The management has to go through several scholarship letter writing tasks to pick one of the most candidate. Your scholarship letter must be towards point, well-written and professional. Previous to you start writing scholarship letter study what the college scholarship committee is searching in the candidates. Collect details about your academic achievements and extra-curricular activities that you just wish to mention inside your scholarship letter. Scholarship letter traditionally shows that men and women inside your life respect your skills and accomplishments and are willing to say so in writing and sign their names. That's definitely incredibly wonderful. Thus, writing scholarship letter with recommendation you'll be able to in as painless way as possible.


Particular scholarship letter examples to support the qualities that the letter-sender claims to have are essential. It's also incredibly exciting to look for particular details for your scholarship letter, and the range of items it really is trying to find during the applicants. Write the scholarship letter for scholarship in conversational style, and keep a courteous tone. Make certain also that the scholarship letter is cost-free of typographical and grammatical errors and spelling mistakes, etc.


As you'll want to look for for your question "how to write a scholarship letter very best of all" You should not be worried about anything. Writing a scholarship letter is a critical step inside a students life. We shall offer you all needed details in this matter. Some samples of scholarship letter are also given below that will support you in customizing your personal scholarship letter in accordance with your personal needs. Thus, writing letters for scholarship application is an critical thing to do in chase of luck and additional cash for studies you like most of all.


Tuesday, April 14, 2020

The bylaw of smoking

If you order your research paper from our custom writing service you will receive a perfectly written assignment on The bylaw of smoking. What we need from you is to provide us with your detailed paper instructions for our experienced writers to follow all of your specific writing requirements. Specify your order details, state the exact number of pages required and our custom writing professionals will deliver the best quality The bylaw of smoking paper right on time. Out staff of freelance writers includes over 120 experts proficient in The bylaw of smoking, therefore you can rest assured that your assignment will be handled by only top rated specialists. Order your The bylaw of smoking paper at affordable prices! Do-gooders at City Hall have launched an ad campaign to boost a new anti-smoking bylaw.


Come the New Year, smokers will be banned from privately owned joints where children are present, such as restaurants and hotels.


A new billboard spotted on the south side of the Disraeli Freeway over-dramatizes the anti-tobacco crackdown with the face of a hapless kid engulfed by a waft of smoke that could easily be mistaken for the pits of hell.


The billboard issues this warning Where minors are permitted inside, you smoke outside. Professional writers help on The bylaw of smoking essays You dont have to convince me that cigarette smoking is bad news. But even more disturbing is the creeping infringement on individual rights and private property that has been ushered into law by the anti-smoking zealots.


The whole lot of them are a tiresome group of neo-puritans professing to know whats best for us. For whatever reason, they single out smoking as enemy No. 1 even though deadly heart disease and cancer can be attributed to other poor lifestyle choices.


So, once smoking is banned, whats next -- Whoppers with cheese?


After a while, their chiding all sounds the same. Thou shalt not smoke, drink, own a rifle, advertise ideas during elections, fortify your home, rear your children as you see fit or in any way care or think for yourself.


Now the butt outigade is getting in a few extra licks by extending the smoking ban to the citys 71 community centres.


The new law could have a crippling effect on programs and basic operations that depend heavily on cash raised from bingo nights and socials, say some community club reps.


Strip away the million bucks in private fundraising and the city will have to beef up operating grants over and above the existing $4-million mark.


And thats bad news for over-taxed Winnipeggers but not for everyone.


The displaced bingo nights and socials could be a boon to private halls and hotels recently straightjacketed by the new smoking ban. If its not new business, it at least levels out the playing field.


But level playing fields that cut across public and private lines should make Winnipeggers feel uneasy.


The anti-smoking bylaw is just the thin edge of the wedge. Next on the hit list is the convention centre. After that, it wont be long before our modern day prohibitionists try to outlaw smoking in the privacy of your own homes, with or without minors. I kid you not.


A county in Maryland, U.S.A., did just that. They recently passed a bill that penalized residents with a $750 fine for smoking at home if tobacco fumes lingered into a neighbours property.


Whats next on the thought-control agenda, curfews for adults and compulsory exercise classes? Locals protested against the Orwellian law, and the bill was eventually scrapped.


And thats the trouble with Winnipegs reckless anti-smoking law. It blurs the distinction between public and private property and paves the way for lawmakers to legislate against and emasculate individual authority over your own household.


Respect for private property and individual rights are non-negotiable and if measured in terms of importance, expose the tobacco ban for the petty nuisance that it is.


- Victor Vrsnik


Victor Vrsnik is the provincial director of the Canadian Taxpayers Federation. Reach him at vrsnik@videon.wave.ca.


--------------------------------------------------------------------------------


When we agreed to write this column on anti-smoking bylaws, I worried it would be hard to find a new way to talk about how unhealthy second-hand smoke is.


I mean, we all know it, dont we?


Boring.


But when I dug out the statistics ... wow. Theyre the kind of thing that can leave you moreeathless than a two-pack-a-day smoker whos just climbed four flights of stairs.


For example On average, a person working in a bar smokes about eight cigarettes a night. Or, I should say, they inhale the equivalent via second-hand smoke.


Researchers in Ontario recently found that second-hand smoke triples the risk for cancer-related illnesses. And heres another statistic for you Doctors estimate that up to 00 people die each year from second-hand smoke in Manitoba.


Imagine anything else so poisonous it kills 00 people a year in this province floating around workplaces. The health and safety department would swoop in and close the place down in less time that it takes the Marlboro Man to cough up a mouthful of phlegm.


No one should have to work with asbestos or PCBs and no one should have to work in an environment filled with second-hand smoke. Thats kind of like lighting a full garbage can on fire, leaning over it andeathing deeply to enjoy a delicious lung-full of the smoke.


The one difference being that cigarettes contain up to 50 chemicals you would never find in a garbage can -- because theyre so deadly theyre banned when sold on their own.


When bar and restaurant owners complain about anti-smoking bylaws hurting business, you have to wonder. What if bar owners said that they wanted to be able to pipe noxious fumes into their establishments because this made people thirstier?


Would we just say, Oh, well, if it hurts business, dont let us stop you! Go ahead and do whatever you want!


And another thing. When they say that eliminating smoking from bars, restaurants and other public venues will kill those businesses, theyre wrong.


A recent poll by the Manitoba Medical Association found that, of those surveyed, the number who say they would go more often is greater than those saying they would go less often. Food courts, where non-smokers would no longer find it necessary to try to eat through a gas mask, could expect a 16% increase in business.


There was a bit of aouhaha recently when community centres complained that anti-smoking bylaws would hurt their chances at financial survival. I agree that this is a serious concern -- not the non-smoking bit, the fact that community centres DONT HAVE ENOUGH MONEY!


Can you believe this? Community centres are being forced to choose between a toxic environment and no environment at all. What kind of world is this?


City council should pass the anti-smoking bylaws, increase funding to community centres and then take the rest of the day off. Theyd deserve it.


Recent moves by city hall mean that fewer kids will be exposed to second-hand smoke in public places. It sounds perfectly reasonable to me to try to eliminate young peoples exposure to second-hand smoke. Or is poisoning kids just the cost of doing business?


Please note that this sample paper on The bylaw of smoking is for your review only. In order to eliminate any of the plagiarism issues, it is highly recommended that you do not use it for you own writing purposes. In case you experience difficulties with writing a well structured and accurately composed paper on The bylaw of smoking, we are here to assist you. Your persuasive essay on The bylaw of smoking will be written from scratch, so you do not have to worry about its originality. Order your authentic assignment and you will be amazed at how easy it is to complete a quality custom paper within the shortest time possible!


U.S troops in saudi arabia?

If you order your research paper from our custom writing service you will receive a perfectly written assignment on U.S troops in saudi arabia?. What we need from you is to provide us with your detailed paper instructions for our experienced writers to follow all of your specific writing requirements. Specify your order details, state the exact number of pages required and our custom writing professionals will deliver the best quality U.S troops in saudi arabia? paper right on time. Out staff of freelance writers includes over 120 experts proficient in U.S troops in saudi arabia?, therefore you can rest assured that your assignment will be handled by only top rated specialists. Order your U.S troops in saudi arabia? paper at affordable prices! Did the U.S. military presence in Saudi Arabia cause the September 11 attacks?


U.S. Marines during the Gulf War,


Saudi Arabia, Feb. 11.


College Essays on U.S troops in saudi arabia? (AP Photo/Sadayuki Mikami)


The presence of about 5,000 U.S. troops in Saudi Arabia, home to Islams two holiest sites, is one of Osama bin Ladens bitterest grievances against America�both because he is offended by having infidel troops stand guard over Islams holiest sites and because the U.S. presence makes it harder for him to topple the Saudi monarchy.


Why are U.S. forces in Saudi Arabia?


Their purpose is to deter Iraq from attacking Saudi Arabia and monitor the no-fly zones (which are off-limits to Iraqi planes), U.S. officials say.


Has bin Laden called for a U.S. withdrawal from Saudi Arabia?


Yes, repeatedly. In his writings and speeches, bin Laden has hotly argued that since at least 11�the year of the Persian Gulf War, which was waged by a U.S.-led coalition with bases in Saudi Arabia�the United States has been occupying the lands of Islam in the holiest of its territories, Arabia, plundering its riches, overwhelming its rulers, humiliating its people, threatening its neighbors, and using its bases in the [Arabian] peninsula as a spearhead to fight against the neighboring Islamic peoples.


When did significant numbers of U.S. troops arrive in Saudi Arabia?


The Saudis invited in the U.S. military shortly after Saddam Hussein invaded Iraqs oil-rich neighbor Kuwait, on August , 10. To help protect the kingdom and prepare to expel Iraq from Kuwait, the United States sent about 500,000 troops to Saudi Arabia; the U.S. secretary of defense at the time, Richard Cheney (now vice president), promised Saudi King Fahd that the troops would be removed after the war.


When did bin Laden turn against the Saudi royal family?


Bin Laden, a Saudi himself,oke with the Saudi monarchy over the Gulf War and now avidly seeks its overthrow. In 10, bin Laden approached the Saudi defense minister and volunteered to mobilize veterans of the 17-8 Afghan jihad against Soviet occupation to defend Saudi Arabia against Iraq. The Saudi government declined his offer, preferring to rely instead on the U.S.-led coalition assembled by President George H. W. Bush. Ever since, bin Laden has resented the presence of infidel troops on the holy land where the Prophet Muhammad founded Islam in the seventh century.


What sort of U.S. military personnel serve in Saudi Arabia?


About 80 percent of U.S. forces in the kingdom are Air Force personnel.


Please note that this sample paper on U.S troops in saudi arabia? is for your review only. In order to eliminate any of the plagiarism issues, it is highly recommended that you do not use it for you own writing purposes. In case you experience difficulties with writing a well structured and accurately composed paper on U.S troops in saudi arabia?, we are here to assist you. Your persuasive essay on U.S troops in saudi arabia? will be written from scratch, so you do not have to worry about its originality. Order your authentic assignment and you will be amazed at how easy it is to complete a quality custom paper within the shortest time possible!


Monday, April 13, 2020

Business report writing samples

Most company decisions involve the cooperation and interaction of quite a few persons and thus, business report writing. Sometimes dozens of colleagues and co-workers strive in unison to realize mutual goals of business report writing. Lines of communication need to for that reason be maintained to facilitate these joint efforts. Without the need of communicating ideas and thoughts it would be impossible to identify well-known objectives and purposes needed for successful operations, etc. Without the need of communication and business report writing, team work it permits, the successful completion of any essential project is also jeopardized. Some aspects of the business report writing project would be unnecessarily replicated though other tasks would be left unattended. Further, within the absence of enough business report writing, colleagues would find themselves working at business report writing purposes and possibly pursuing opposing goals. What one team member might have worked to assemble one day, a second team member might dismantle the next. Without the need of business report writing the chances to your successful outcome of any organization endeavor are much reduced. However, to perform a business report writing you must isolate the issue and collect the needed data. The audience must be clearly known and a sample carefully chosen. The researcher then conducts business report writing and prepares to report the results. As noted above, business report writing becoming followed in reporting a statistical information consists of rather precise and well-defined steps which is modified slightly. Simply right after the title write-up the business report writing provides an account of its conclusions and recommendations. Inside the an organization setting this business report writing can be known as an executive summary. Therefore, the function of this business report writing is to illustrate some of the major principles of business communication and the preparation of organization reports, the general function and essential features, stress the advantages of highly effective activities, etc.