Saturday, July 28, 2012

I need help in biology. please

I need help in biology! please?
need help in my biology HW 1.what is the difference between endocrine and exocrine glands? 2.describe the process of feedback inhibition? 3.how is the endocrine system regulated? 4.why does the endocrine system have to be controlled? 5. how is the posterior pituitary gland related to both the central nervous system and the endocrine system? 6. how do type I and II diabetes mellitus differ? 7. how does a pregnant woman endanger her embryo or fetus by smoking tobacco? 8 relationship between hormones and target cells
Biology - 1 Answers
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1 :
1. Exocrine glands are glands that retain ducts to body surfaces. Most glands of the body are exocrine types with ducts connecting to anatomical surfaces; salivary, sweat. Endocrine glands are therefore referred to as "ductless" glands. Endocrine glands are the hormone producing structures of the body; pancreas, thyroid. Ugh, only one answer per question ><






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Tuesday, July 24, 2012

Nutrition and health questions

 Nutrition and health questions?
1. Heart Disease is the number one cause of preventable death in the United States. A) True B) False 2. Obesity only affects adults. A) True B) False 3. The purpose of glucose in the blood is mainly to transport the sugar to individual cells. A) True B) False 4. Diagnosing insulin resistance is done with an oral glucose tolerance test. A) True B) False 5. Gestational Diabetes is a form of diabetes that occurs in some women during pregnancy. A) True B) False 6. There is no way to reverse the disease process if you have Type 2 diabetes. A) True B) False 7. Obesity can be associated with which of the following illnesses? A) Arthritis B) Sleep disturbances C) Cancer D) All of the above 8. Obese individuals should follow all of the dietary guidelines, which include all of the following EXCEPT? A) Eat a diet high in whole grains and fiber. B) Avoid eating fruits. C) Limit the amount of fats consumed. D) Eat a variety of vegetables. 9. It is recommended that children and teens get a minimum of how much exercise? A) 15 minutes of exercise per day. B) 30 minutes of exercise per day. C) 200 minutes of exercise per day. D) 60 minutes of exercise per day. 10. For adults, obesity is defined as A) Weighing more than you height in inches multiplied by 2. B) Being over 200 pounds. C) Being at least 20% over one's ideal body weight. D) All of the above 11. Which of the following are broken down into glucose that is then used to fuel the body? A) Vitamins B) Minerals C) Carbohydrates D) All of the above 12. Which of the following is the CORRECT insulin chain of events? A) Food Eaten -> Insulin released by Pancreas -> Insulin binds to Endothelium -> Endothelium releases Nitric Acid -> Blood vessels widen -> Nutrients distributed to individual Cells B) Food Eaten -> Nutrients distributed to individual Cells -> Insulin released by Pancreas -> Insulin binds to Endothelium ? Endothelium releases Nitric Acid -> Blood vessels narrow C) Food Eaten -> Insulin released by Pancreas -> Endothelium releases Nitric Acid -> Insulin binds to Endothelium -> Blood vessels widen -> Nutrients distributed to individual Cells D) Food Eaten -> Insulin released by Pancreas -> Insulin binds to Endothelium ? Blood vessels narrow -> Endothelium releases Nitric Acid -> Nutrients distributed to individual Cells 13. All of the following individuals have insulin resistance. Which individual is making modifications to help reverse insulin resistance? A) Pete is reducing his carbohydrate intake to 30-45 grams per meal. B) Kate is beginning an exercise program. C) Fred is taking a medication prescribed by his doctor. D) All of the above 14. Insulin resistance can lead to problems with which of the following? A) Blood pressure B) The ovaries C) Coronary artery disease D) All of the above 15. Which of the following describes diabetes mellitus? A) It is a condition in which one has persistent hyperglycemia, which is having too much glucose in the blood. B) It is a condition in which one has persistent hyperglycemia, which is having too little glucose in the blood. C) It is a condition in which one has persistent hypoglycemia, which is having too much glucose in the blood. D) It is a condition in which one has persistent hypoglycemia, which is having too little glucose in the blood. 16. All of the following describe Type I diabetes EXCEPT? A) Type I diabetes is an auto-immune disease. B) Type I diabetics must treat themselves by providing regular insulin injections. C) Type I diabetes is the most common form of diabetes. D) Type I diabetics must balance the amount of insulin given with the food they eat or hypoglycemia can occur. 17. Plaque build up and narrowing of the arteries that increases the risk for a heart attack is known as ______________. A) Diabetes mellitus B) Coronary artery disease C) Hypoglycemia D) Insulin-resistance 18. Dan is a diabetic. He is sweating, shaking, and having problems concentrating. What is causing this condition and how can you help treat it? A) Hyperglycemia- give him a simple sugar such as orange juice. B) Hyperglycemia- give him an insulin injection. C) Hypoglycemia- give him a simple sugar such as orange juice. D) Hypoglycemia- give him an insulin injection. 19. Initial symptoms of Type 2 diabetes include which of the following? A) Fatigue B) Intense craving for sweets C) Weight gain D) All of the above 20. Long term consequences of diabetes include all of the following EXCEPT: A) Kidney problems B) Improved vision C) Heart disease D) Nerve damage
Diet & Fitness - 2 Answers
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1 :
1a 2b (it affects children also) 3b (insulin is what delivers glucose to the cells) 4a 5a 6b 7d 8b 9b (could be d) 10c 11c 12c 13d 14d 15b 16c 17b 18a 19d 20b
2 :
"Replacing the pasta and bread in low-carb diets with proteins and fats taken from animals increases the risk of fatal heart disease..." Check the source article for more detail http://www.exami.net/low-carb-diet-with-animal-proteins-ups-risk-of-heart-disease





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Friday, July 20, 2012

Could anyone check my English

Could anyone check my English?
Hi, could someone check the introduction of my thesis, please? I am not an English speaker, and I really want to know whether the grammar and structure of my thesis are matching English-speaker's appetite or not. Thanks! Diabetes mellitus (DM) is a major endocrine disorder which affects approximately 5% of the world’s population. It has a significant impact on the health, quality of life, and life expectancy of patients, as well as on the health care system. Diabetes mellitus is divided into two major categories: type 1 diabetes (formerly known as insulin-dependent diabetes mellitus, or IDDM), and type 2 diabetes (formerly known as non-insulin dependent diabetes mellitus, or NIDDM). In particular, the most common, accounting for 90% of patients is type 2 diabetes. The cause of type 2 diabetes is a combination of resistance to insulin action and an inadequate compensatory insulin-secretory response.    In the past, several studies have been carried out on the potential health effects of soy and soy isoflavones in lowering risk of certain diseases, such as breast cancer and intestinal cancer. Soy intake may improve blood lipid levels in humans and animals and decrease arterial fatty streaks in animals, therefore reducing the risk of developing atherosclerosis. Isoflavones, as the main hypolipidemic agent in soy, was focused on their antioxidative and mild estrogenic activity by considerable research. It also said isoflavone has a role in lowering cholesterol levels. Genistein is one of the main isoflavinoid found in soy beans and is a strong antioxidant.    Agakong, a wild soybean which was bred by means of interspecific cross breeding between Eunhakong (Glycine max) and KLG10084 (Glycine soja), has a green seed-coat color and a very small size. Generally, small seed-sized soybeans have good seed vigor, high hypocotyl elongation, and a high sprout yield. Recent study reported that the total isoflavone contents (9,684.8 μg/g) of Agakong was two or three times more than the proportion of Eunhakong and KLG10084. Agakong3, which was enhanced from Agakong, are expected has a much higher content of total isoflavone comparing to Agakong. In this study, the possible anti-diabetic effects of Agakong3, in db/db mice have been evaluated.
Words & Wordplay - 2 Answers
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the stuff after correction.. hope i helped ! Diabetes mellitus (DM) is a major endocrine disorder which affects approximately 5% of the world’s population. It has a significant impact on <> health, quality of life, and life expectancy of patients, as well as on the health care system. Diabetes mellitus is divided into two major categories: type 1 diabetes (formerly known as insulin-dependent diabetes mellitus, or IDDM), and type 2 diabetes (formerly known as non-insulin dependent diabetes mellitus, or NIDDM). In particular, the most common <from the two>, accounting for 90% of patients is type 2 diabetes. The cause of type 2 diabetes is a combination of resistance to insulin action and an inadequate compensatory insulin-secretory response.    In the past, several studies have been carried out on the potential health effects of soy and soy isoflavones in lowering risk of certain diseases, such as breast cancer and intestinal cancer. Soy intake may improve blood lipid levels in humans and animals and decrease arterial fatty streaks in animals, therefore reducing the risk of developing atherosclerosis. Isoflavones, as the main hypolipidemic agent in soy, was focused on their antioxidative and mild estrogenic activity by considerable research. It also said isoflavone has a role in lowering cholesterol levels. Genistein is one of the main isoflavinoid found in soy beans and is a strong antioxidant.    Agakong, a wild soybean which was bred by means of interspecific cross breeding between Eunhakong (Glycine max) and KLG10084 (Glycine soja), has a green seed-coat color and <> very small size. Generally, small seed-sized soybeans have good seed vigor, high hypocotyl elongation, and a high sprout yield. Recent study reported that the total isoflavone contents (9,684.8 μg/g) of Agakong was two or three times more than the proportion of Eunhakong and KLG10084. Agakong3, which was enhanced from Agakong, <as> expected has a much higher content of total isoflavone comparing to Agakong. In this study, the possible anti-diabetic effects of Agakong3, in db/db mice have been evaluated.
2 :
I think you have written your thesis well and put across your ideas quite clearly. There are a few grammatical errors which I have spotted (though I am no expert, but hope it helps improve your thesis). In the second paragraph: " Isoflavones, as the main hypolipidemic agent in soy, were*..." not was because Isoflavones is plural. Also that sentence is not very clear-- were focussed in.. means? "It is* also said that* isoflavone has a role..."-- add a is and that. In third paragraph, remove the coma before and. "A* recent study reported that the total isoflavone content*", not contents. "Agakong3, which was enhanced from Agakong, are to have* a much higher content of isoflavone compared* to Agakong".-- Replace has with "to have" and comparing with "compared". I think the rest is fine. I just gave a cursory glance, so i might have overlooked something, plus I'm not an expert in English, though I think I'm not bad at it. Hope it helps.






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Monday, July 16, 2012

Can someone help me with this nursing scenario

Can someone help me with this nursing scenario?
I'm in nursing school and I just wanted some opinions on handling this med administration scenario before my exam coming up. (I don't want to miss anything) Please tell me what nursing considerations I should be aware of when administering these drugs. The scenario includes a man with afib who had a fall at home recently and has fractured some ribs in his left side. He has a history of type 2 diabetes mellitus and hypertension. He has no allergies and his blood glucose levels are stabilized when using insulin. My initial assessment would reveals a blood glucose of 6.4, temp 36.8, apical pulse 68 (reg), resps 22, BP 130/70, SPO2 96% RA, pain rating of 6/10 on his ribs, His meds are: Digoxin, morphine, Restoril, heparin, hydrochlorothiazide and humulin R and humulin N insulins. Thanks!
Other - General Health Care - 1 Answers
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Hi, I don't know if I will be of much help; I'm only a first year nursing student. I would say, of course start off with the recommended or suggested dosage of medication prescribed by a physician or the nurse and take vital signs q2h for a little bit and increase to q4h. Taking his blood glucose levels. Observe his nonverbal expressions and I guess you can ask him how he is doing, how has the pain changed, and what not? Definitely look at side effects and whether or not the medications are effective. Is that a safe combination of medications to hand out? o__o I'm not too sure :( .. ahaha. Definitely consider cultural impacts or his beliefs/values as well and what he thinks of taking all of the meds.






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Thursday, July 12, 2012

A little help for my Biology final review? (10th grade)

A little help for my Biology final review? (10th grade)?
the review has 100 questions but i just can't manage to find these few! any help, even if it's just one question would be greatly appreciated. if you're not 100% sure please don't put it, and the shorter the better! haha thanks so much :) 1.)if the original DNA strand is CGTAGC, what is the new strand after replication? 2.) How can medical conditions (diabetes mellitus type I, heart attack, hemophilia) be treated through genetic engineering? 3.) what is required to keep natural selection in order? 4.)what does natural selection act upon genotypes or phenotypes? 5.) what influenced beak shape in finches on the galapagos? 6.) identify the biomes by characteristic plants and animals and climate 7.) name at least three examples of evidence for evolution 8) what has sped up the extinction of species? thanks so much! :)
Primary & Secondary Education - 1 Answers
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1 :
1. gcatcg







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Sunday, July 8, 2012

Please, can someone help me do this bibliography?? (i need to turn this in in 40 minutes)

Please, can someone help me do this bibliography?? (i need to turn this in in 40 minutes)?
Sorry I would usually do this myself, but desperate times call for desperate measures. Can someone please do the bibliography for me?? THank you so much! Best answer to whoever answers the best. If you're too lazy to do it can you at least please tell me how i'm supposed to arrange it? thanks (1) nlm.nih.gov/MEDLINEPLUS/ency/article/000313.htm (2) “Type 2 Diabetes” American Diabetes Assosiation October 2008 <http://www.diabetes.org/type-2-diabetes.jsp> (3) http://www.fda.gov/Diabetes/ (4) http://diabetes.webmd.com/guide/type-2-diabetes (5) http://www.blackwellpublishing.com/book.asp?ref=9780813829333&site=1 (6) http://physiologyonline.physiology.org/cgi/content/full/20/3/152?hits=10&FIRSTINDEX=0&FULLTEXT=Diabetes+type+2&SEARCHID=1&gca=nips%3B20%2F3%2F152& (7) http://www.americanheart.org/presenter.jhtml?identifier=2112 (8) http://www.americanheart.org/presenter.jhtml?identifier=3046103 (9) Matthews, Dawn D., ed. Diabetes Source Book. United States: Health Reference Series, 2003. (10) Peters, MD, Anne L. Conquering Diabetes. New York, NY: Penguin Group, 2005. (11) Complete Guide to Diabetes. United States: American Diabetes Association, 1996. (12) http://www.diabetesnet.com/ (13) Bernstain, M.D., Richard K. Dr. Bernstein's Diabetes Solution. Boston, New York, London: Little, Brown and Company, 1997,2003. (14) L. Plum, F. T. Wunderlich, S. Baudler, W. Krone and J. C. Brüning “Transgenic and Knockout Mice in Diabetes Research: Novel Insights into Pathophysiology, Limitations, and Perspectives” APS Online Journal Vol. 20, No. 3, 152-161, June 2005 <http://physiologyonline.physiology.org/cgi/content/full/20/3/152?hits=10&FIRSTINDEX=0&FULLTEXT=Diabetes+type+2&SEARCHID=1&gca=nips%3B20%2F3%2F152&> (15) Holger Doege and Andreas Stahl “Protein-Mediated Fatty Acid Uptake” APS Online Journal Vol. 21, No. 4, 259-268, August 2006 <http://physiologyonline.physiology.org/cgi/content/full/21/4/259?maxtoshow=&HITS=10&hits=10&RESULTFORMAT=&fulltext=diabetes+type+2&searchid=1&FIRSTINDEX=20&sortspec=relevance&resourcetype=HWCIT> (16) Votey, Scott MD “Diabetes Mellitus, Type 2 - A Review” eMedicine Jul 9, 2008. October 2008. <emedicine.com/emerg/topic134.htm> (17) <medicinenet.com/diabetes_mellitus/page7.htm> MLA Format
Homework Help - 2 Answers
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1 :
It depends, we don't know what format your bibliography needs to be in. Typically, I would say that they're in APA format. So, here's a website where you can look it up. http://www.liu.edu/cwis/cwp/library/workshop/citapa.htm
2 :
Some of the links don't work. but what you do is organize them in alphabetical order. by the author's last name. and if the piece of work doesn't have an author.... then start with the title first. you should do mla format for this, if you can "Author and/or editor names Name of the database, or title of project, book, article Any version numbers available Date of version, revision, or posting Publisher information Date you accessed the material Electronic address, printed between carets ([<, >])."





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Wednesday, July 4, 2012

Questions about diabetes

Questions about diabetes?
please match these Diabetes Insulin Glucose “blood sugar� type 1 diabetes type 2 diabetes gestational diabetes diabetes mellitus fasting blood plasma diabetes educator hypoglycemia hyperglycemia ketones regular insulin rapid acting insulin ultra-long-acting insulin endocrinologist nutritionist/dietician ophthalmologist 1: Means that the person getting tested doesn't eat or dirink anyting except water for at lease eight hours before the diabetes test. 2: Begins working in thirty minutes to an hour. 3: The acidic product that results from the body burning fat, which happens when the body runs out of insulin. 4: A specialist in diseases of the endocrine system, of which the pancreas is a prt. 5: A disease in which the body either does not produce or des not properly use the hormone insulin. 6: Full name of the disease diabetes. 7: The body cannot produce any insulin. 8: Someone trained in helping people manage day-to-day diabetes treatment and concerns. 9: The clear part of blood that carries red and white blood cells. It also carries glucose. 10: The body's main fuel which is made in the stomach and small intestine from the conversion of carbohydrates you eat. 11: Someone who can help you understand what you should be eating in order to manage your diabetes. 12: Glucose 13: Low blood sugar - could be in need of fast-acting carbs. 14: Eperienced temporarily by about 1 to 4 percent of pregnant women. 15: A hormone that is necessary for the body to change food into the energy it needs. 16: The body cannot produce enough insulin, can't use it efficiently, or both. 17: High blood sugar. 18: Starts working in a little more than an hour but then keeps working without peaks for twenty-four hours. 19: Starts working in five to ten minutes. 20: A doctor who specializes in the care and treatment of a diabetic's eyes.
Diabetes - 0 Answers
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I'm wondering whether you've actually given any thought to this homework. Anyway, here are the correct answers: 1: Means that the person getting tested doesn't eat or drink anything except water for at lease eight hours before the diabetes test. – fasting 2: Begins working in thirty minutes to an hour. – regular insulin 3: The acidic product that results from the body burning fat, which happens when the body runs out of insulin. – ketones 4: A specialist in diseases of the endocrine system, of which the pancreas is a part. – endocrinologist 5: A disease in which the body either does not produce or des not properly use the hormone insulin. – diabetes 6: Full name of the disease diabetes. – diabetes mellitus 7: The body cannot produce any insulin. – type 1 diabetes 8: Someone trained in helping people manage day-to-day diabetes treatment and concerns. – diabetes educator 9: The clear part of blood that carries red and white blood cells. It also carries glucose. – blood plasma 10: The body's main fuel which is made in the stomach and small intestine from the conversion of carbohydrates you eat. – glucose 11: Someone who can help you understand what you should be eating in order to manage your diabetes. – nutritionist/dietician 12: Glucose – “blood sugar� 13: Low blood sugar - could be in need of fast-acting carbs. – hypoglycaemia 14: Experienced temporarily by about 1 to 4 percent of pregnant women. – gestational diabetes 15: A hormone that is necessary for the body to change food into the energy it needs. – insulin 16: The body cannot produce enough insulin, can't use it efficiently, or both. – type 2 diabetes 17: High blood sugar. – hyperglycemia 18: Starts working in a little more than an hour but then keeps working without peaks for twenty-four hours. – ultra-long-acting insulin 19: Starts working in five to ten minutes. – rapid acting insulin 20: A doctor who specializes in the care and treatment of a diabetic's eyes. - ophthalmologist






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Sunday, July 1, 2012

Diabetes take home quiz. must pass

Diabetes take home quiz. must pass!?
Hello all, i'm a student needing help with his diabetes project and was wondering if this board will be so kind enough as to help me with some of my questions. all help will be greatly appreciated. 1. Describe how the first gen of oral hypoglycemic agents work? 2. Explain why this did not address the needs of many people with Type 2 diabetes mellitus? 3. Identify 3 ways in which the second gen of oral glycemic agents work. 4. Explain the body's response or action when the cells are starving in a person who has IDDM. 5. Fat is broken down in order to make energy, which results in the by product of ketones. Regarding this process, how is it physiologically possible to turn one nutrient into another? 6. Describe the diet therapy for clients with diabetes mellitus in terms of proportion of nutrient. 7. explain how the food exchange list type diet works. 8. Illness causes an increase in blood sugar, what action is essential to undertaker when ill? 9. What are reasons that oral hypoglycemic agents are contraindicated for people with Type 1 Diabetes Mellitus? thank you everybody for taking the time to help me.
Diabetes - 3 Answers
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1 :
so many questions..go to some medical site and find the answers dear..all the best
2 :
Here i s an excellent site with some wonderful options for you. It will definitely help you. Have a look. http://medical-terminology-dictionary.notlong.com/?q=avandia&qid=20090606100937AA9pHCf
3 :
http://www.phlaunt.com/diabetes/







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