Why Asparagus Makes Your Urine Smell Funny

Why Asparagus Makes Your Urine Smell Funny When you eat asparagus, your urine will smell funny. However, not everyones noses can detect the odor of asparagus pee. The chemical that produces the effect is called asparagusic acid. Asparagusic acid is not volatile, so if you sniff a spear of aparagus, you wont smell anything noteworthy. However, when your body digests asparagus, aspargusic acid is broken down into simpler compounds, which are volatile, so they transfer from urine into the air, where they make their way to your nose so  you can smell them. These compounds  include dimethyl sulfide, dimethyl disulfide, dimethyl sulfone, and  dimethyl sulfoxide. The sulfurous compounds or mercaptans are related to the chemicals that make  skunk spray and rotten eggs  so odious. Asparagus Doesnt Make Everyones Pee Stink While it is believed everyone excretes these compounds in their urine after eating asparagus, somewhere between 22% and 50% of the population lack  the chemoreceptors to detect the funky smell. Also, some people may metabolize asparagusic acid in a way that produces lower quantities of the distinctive-smelling molecules. Whether or not you can smell the distinctive funky odor of asparagus pee depends on your genetics. Inability to smell the chemical results from a single base pair genetic mutation, which is passed on in families.  While you might not consider yourself fortunate if you can smell it, the upside is youre more likely able to smell other sulfurous molecules, which might protect you from toxic chemicals. Learn More What Is the Worst Smelling Chemical?How To Color UrineChemical Composition of Urine

Free Essays on Sleep Deprivation

Causes and Effects of Sleep Deprivation Everyday we go about our day trying to complete each of our tasks. We wear ourselves out and lose something that we did not know we lost until the next morning. Sleep deprivation does not make your life any easier, and many of the effects, affect not only you but others around you. It causes a lot of unneeded problems that you and I do not like to deal with. People do not respect sleeping enough to not abuse it. If you are an athlete sleep is one of your best friends. If you do not get enough sleep it is a contributing factor to having failure in your sport. You become weak and do not have the energy that you would normally have from a good nights sleep. It can also lead to injuries because not just are you tired, but your body is struggling right along with you to keep up. Sleep deprivation can be dangerous when you are operating heavy machinery or driving. Just like when you consume alcohol and become intoxicated your body and mind wear down. You get cozy and start to feel better. Keeping your eyes open is the last thing that you want to do. When this happens for instance, while you are driving you can cause harm to yourself, or people around you. Sleep deprivation causes many deaths on the road each year because too many people fall asleep at the wheel. When you are operating heavy machinery, there is a high risk of hurting yourself. If you are dosing in and out you might fall onto a saw or slip your hand into some gears, causing yourself excruciating pain and a trip to the emergency room. On Certain days, people are in a superior mood and on other days you wish that you had never met the person. That is because they are not getting enough sleep. When your mind and body are worn out you do not care or have respect for anybody or anything. You take any of the angers or frustrations that you have out on an unexpected friend or family member. That in return can earn you a beating by people t... Free Essays on Sleep Deprivation Free Essays on Sleep Deprivation Without enough sleep, I am completely worthless. I am unable to function. The same is true with most of my friends. If the Board of Education were to start school even a half an hour earlier, they are most nearly saying that they don’t care about students’ performances. Most people think, that after someone has hit puberty, he/she will need less sleep than before they hit puberty, as most people think. Mary A. Carskadon says that most teenagers prefer to stay up late at night and sleep later in the morning. You might call this laziness, but Carskadon says it’s not a matter of choice, it’s a biological change their body is going through. She calls this a †delayed phase preference†. The transition from middle school to high school is already difficult for teenagers because high school starts up to one hour earlier. And if the Board of Education decided to start school even earlier, this could dramatically reduce students’ performance. Carskadon did a study with 15 students who just made the transition from middle school to high school. Middle school started at 8:25 a.m. High school students had to be at school at 7:20. The average time it took for the students to fall asleep went from 9.5 minutes to 8.4 minutes. One st udent fell asleep in 1.8 minutes. One student even went right into REM sleep, usually the last stage of sleep. Someone who falls into REM sleep that easily is sleep deprived. Sleep deprivation directly affects students’ performance. Students who were earning A’s in school were getting up to 35 to 45 more minutes of sleep per night. During the weekend, students don’t have to get up for school. The students earning D’s/F’s were sleeping longer than the students earning A’s. This shows that the students earning D’s/F’s are more sleep deprived. Now that you have seen the statistics and heard the facts I would like you to reconsider your proposition of opening school one hour earlier. Sleep is... Free Essays on Sleep Deprivation Students need sleep in order to focus and learn to the best of their abilities. But sadly many students are sleep deprived. These students don’t receive the necessary 8  ½ to 9 hours of sleep to function at their peak (Simurda, 2001). One way for students to get the necessary amount of sleep is for them to have good sleeping habits. Many teenagers don’t know the right time to go to bed. They tend to stay up longer than recommended either watching TV, doing homework or some other activity (Simurda 2001). This causes them to get insufficient periods of sleep. A way to counteract these negative sleeping habits is to have students learn about good sleeping habits when they are young. Students who have been educated when they were younger about sleep deprivation, and have learned to have good sleeping habits will be better prepared when they older to get the necessary amount of sleep. In order to test this hypothesis research should be done extensively. The best research method that can be used to test the hypothesis is a longitudinal study. A longitudinal study is a good research method to use because it creates an in-depth observation that can give great detail in the progression of a student from a younger age to an older. Other research methods would not be able reproduce the long period of time that is needed to test the hypothesis. By doing a longitudinal study great detailed information will be found for a long period of time. The independent variable in this study is the learning program that will teach young children proper sleeping habits. The dependent variable is the children’s response to the program, and how it will affect their sleeping habits in the future. From a longitudinal study standpoint the researcher should be able to observe whether teaching the students good sleeping habits when they are young translates in them having good sleeping habits when they are older. The researcher will observe how... Free Essays on Sleep Deprivation Causes and Effects of Sleep Deprivation Everyday we go about our day trying to complete each of our tasks. We wear ourselves out and lose something that we did not know we lost until the next morning. Sleep deprivation does not make your life any easier, and many of the effects, affect not only you but others around you. It causes a lot of unneeded problems that you and I do not like to deal with. People do not respect sleeping enough to not abuse it. If you are an athlete sleep is one of your best friends. If you do not get enough sleep it is a contributing factor to having failure in your sport. You become weak and do not have the energy that you would normally have from a good nights sleep. It can also lead to injuries because not just are you tired, but your body is struggling right along with you to keep up. Sleep deprivation can be dangerous when you are operating heavy machinery or driving. Just like when you consume alcohol and become intoxicated your body and mind wear down. You get cozy and start to feel better. Keeping your eyes open is the last thing that you want to do. When this happens for instance, while you are driving you can cause harm to yourself, or people around you. Sleep deprivation causes many deaths on the road each year because too many people fall asleep at the wheel. When you are operating heavy machinery, there is a high risk of hurting yourself. If you are dosing in and out you might fall onto a saw or slip your hand into some gears, causing yourself excruciating pain and a trip to the emergency room. On Certain days, people are in a superior mood and on other days you wish that you had never met the person. That is because they are not getting enough sleep. When your mind and body are worn out you do not care or have respect for anybody or anything. You take any of the angers or frustrations that you have out on an unexpected friend or family member. That in return can earn you a beating by people t...

Compare and Contrast two pieces or two authors using three literary Essay

Compare and Contrast two pieces or two authors using three literary critics. The stories used are How I Got That Name by Marilyn Chin and White Trash Primer by Lacy M. Johnson - Essay Example â€Å"How I Got My Name† depicts how the poet got her name ‘Marilyn’ and further illustrates social issues revolving family, and Americanization. As a reader, it is apparent that Chin is comfortable in her own voice as she tells her life experiences. In terms of structure, the poem is a four-stanza poem that utilizes free verse. It flow is natural and conversational, Chin’s tone changes from stanza to stanza. She incorporates irony, assonance, alliteration and other literary devices to add on to the flow of the poem (Cucinella 56). Its subtle complexity is reason for its continued popularity among audiences from all lifestyles in America. The subtitle to this poem is â€Å"an essay on assimilation† and this highlights the main theme that the poem tackles. Assimilation in America is difficult and the poem aptly captures her struggle (Cucinella 157). In addition, the subtitle signals to the reader that one should be sensitive and attentive to Chin’s struggle. Chin shares, both directly and indirectly, her experiences as a foreigner in America. Her father gives her the name ‘Marilyn’ derived from the legendary actress Marilyn Monroe. Her father’s choice of name illustrates that he had already envisioned his family as Americans; which they were not (Cucinella 54). Additionally, the name also depicted the influence that American pop culture had on Chin’s father. Her father easily assimilated into the American culture and wished his family would also follow suit. Despite being assimilated quickly, the family stayed true to its Chinese traditions and culture. Her father was the patriarch of the family and nobody dared to question his authority and decisions. Throughout the poem, Chin hints at the internal struggle she underwent as she integrated into the American culture. The second stanza provides proof â€Å"The further west we go, we’ll hit east; the deeper we dig,

Health care questions Essay Example | Topics and Well Written Essays - 1000 words

Health care questions - Essay Example rch has got its own due place within the midst of things and it would only be natural to decipher the true meaning of public health systems if proper measures are undertaken to take care of the patients under consideration. These patients should be given the room to have a better treatment regime in place so that their health could be insured and the measures that go in the wake of finding out such nuances are also given the much needed boost that is required within such discussions. The research regimes will aim to further find out how the development of future public health systems would mean success for just about everyone who is related with the public health quarters in one way or the other. In essence, research will find out the different developmental measures, means and pathways through which success can be envisioned and new opportunities to further expedite the process of giving better return on the public health systems for the sake of the common man are determined and thu s provided. As known to the public health systems that are prevalent in the time and age of today, the most important factors in the delivery of the same include the leadership quarters and the management ranks of the public health systems. What this implicates is the fact that a leader who has his say within the provision of public health in a proper way goes to show that the public health systems are built upon in a very serious way, and that there would be success for the people who matter the most – the stakeholders who are the patients themselves. Apart from leadership, there is a dire need to comprehend that managing the related activities of public health are also very significant. This is because the successful development and management of public health systems and activities would pave the way for the eventual linkage that is established amongst the different stakeholders and not just between the patients and the public health domains. There is a good amount of

Benefits of Reading Essay Example for Free

Benefits of Reading Essay Most of us have been exposed to reading since we were young but not many of us have the habit of reading for leisure. Most students read only because they have to study for their examinations but reading is not only limited to study materials. It is fun to read storybooks, novels, magazines, comics, newspapers and other reading material that is of interest to us. Reading is a good hobby. It is a form of pastime which brings many benefits. Reading trains our minds to be more imaginative. It also helps us to process new information faster and develop our ability to understand how other people think and feel. People who love to read are more open to new ideas. Thus, we can train our minds to think faster and more efficiently if we read more. We also can improve our awareness of the current events worldwide by reading newspaper. Besides improving our general knowledge, knowing what is going on around us, will also help us socialize with others by discussing the current issues with them. Nowadays, we need not solely rely to newspapers for news. We can also read real-time news online via the internet. Many news networks update the information on their websites every hour just to keep the readers updated with the latest events. Reading is important to help us to improve our language proficiency. By exposing ourselves to the proper use of language, we can improve our grammar and vocabulary. By reading, we would also enhance our understanding of world usage in different contexts. Therefore, we can eventually improve to our writing and speaking skills. The benefits of reading are numerous. It is also a cheap activity as we can go to the library to borrow books for free. We could also exchange books with our friends. This will help us save a lot of money. Some people prefer to buy their books so that they can keep them in their collection. As book are a source of knowledge, spending money to acquire them is not a waste, it is a form of investment.

Life and Work of Leonardo da Vinci Essay -- Leonardo da Vinci Painter

Life and Work of Leonardo da Vinci Leonardo da Vinci had a powerful mind and was a very curious and daring boy. Leonardo was so curious about flying, he jumped off a barn with wings that he made by himself. Leonardo loved nature and exploring. He would also like to draw geometrical shapes. Leonardo da Vinci was born in 1452 in Vinci, Italy. Vinci was a farming community with hillsides, growing grapes, fruit trees and olives. His mother was a peasant woman and his father was a notary. He was often alone, exploring and experimenting in the hills and other areas of his home. This gave him a bond and a love of nature that is reflected in all his art and sculpture. As a teenager, Leonardo was apprenticed to an artist and sculptor, named Andrea del Verrocchio in Florence. By the age of twenty-one Leonardo was an accomplished painter and sculptor. He painted many portraits of royalty, dukes, duchesses, kings and queens. His most famous portrait is the 'Mona Lisa'. The subject was the wife of a Florentine merchant. Its fame is due to her strange and mysterious smile. It is thought that Leonardo used court jesters to make her smile as he worked. Margaret Livingstone, a present-day authority on visual processing, has a scientific explanation about Mona Lisa's smile. When people look at a face, their eye goes to the eyes, and the peripheral vision, (the side vision), which is less accurate, goes to the other areas of the face. So, when someone looks at the eyes of Mona Lisa, the peripheral vision goes to her mouth, and the shadows painted there by Leonardo suggest to the viewer that "elusive smile". If you just looked at her mouth, she doesn't seem to be smiling at all. With Leonardo's extensive study of optics, this could have been deliberate, adding to h is genius. Leonardo experimented with different types of paints and plaster. This was probably one of the reasons for his interest in these arts, because he left so many works unfinished. Through his painting and sculpture, he found away to pursue his experiments and use the things he learned, and still be accepted by the society he lived in.. By 1503 he worked to aid Florence's war with Pisa. He designed an aqua duct plan to cut off the water to Pisa so that Florence would win the war. He was then established as a creative and talented engineer. He was often in the employ of the Nobility for his ... ... are loose papers, which come from various times of his life, are about the physical and geographical effects of water. Leonardo hoped to write a book about this subject. The Renaissance was a special time in the history of man. The word renaissance means rebirth. The Renaissance came following the Dark Ages. It was an explosion of creativity in art, literature, science and music. Leonardo da Vinci was born in these times. He was known as the "Renaissance Man", because he himself was an 'explosion' of all these things, and brought so much to them. Before the Renaissance, people had to spend their entire lives just struggling to exist. As you can see, Leonardo was a genius. He was extremely open-minded in his thinking. He wanted to know things, just for the sake of knowing them. He put pieces of knowledge together in different and new ways, like pieces of puzzles. His imagination gave him ideas that were hundreds of years ahead of his time. What we can learn from Leonardo is there is always something to discover in learning new things, and that something can be found in looking at something in many different ways. And each person can be many things throughout their lifetime.

In school suspensions, out of school suspensions and expulsions Essay

Expulsions and suspensions refer to the disciplinary sanctions and dispensations that are imposed and rendered to students who have committed behavioral misconduct while at school. Expulsion refers to the permanent removal of a student from the schooling system. Expulsion comes following the commission of certain offenses that are deemed extraordinarily serious. In the case of such an expulsion, the law provides that such a student may not be absorbed within any other schooling system (Skiba, Eaton, Sotoo, 2004). According to the federal education law on District schools, an expelled student is never allowed to be ploughed back to any school. Schools are therefore supposed to adhere to strict guidelines and regulations for students that are under expulsion. Suspension on the other hand while in or even out of school refers to a partial and short lived detachment of a student from the normal schedule of the school. This may either be for some three days, some ten days or a period that could be longer than this. An indefinite suspension by a school principle demands that a student is rendered with all the laid down protections as he/she was under expulsion. The federal law provides that disabled students be given a different treatment which provides them a greater capacity of protection towards their discipline while at school. Consequently, the district is supposed to evaluate whether students under expulsion could be subject to special needs in order to provide them with the most optimal state of justice while under this regulatory penalty (http://idea. gseis. cla. edu/publications/suspension/images/suspension. pdf). According to the federal law, principals are given the mandate to expel students that may posses dangerous weapon(s), controlled medication, alcohol or illegal drugs and making any assault to the school employee(s). Also, students may be expelled or suspended when under the conviction or charge of felony. Expulsion or suspension consequently calls for a hearing which in this case may be either formal or informal. The informal hearing is that which comes immediately after the occurrence of the offense. Informal hearing may only remedy a suspension. However, a formal hearing is that which occurs before the expulsion of a student. A formal hearing requires a full notification of the student as well as his/her guardian or a parent on matters such as the place of the hearing, reasons, time and location. Temporary suspension may also come along in the event the principal has the believe that a certain student is of threat to the school employees, property or even to his/her fellow students (http://www. yh. com/HealthTopics/HealthTopicDetails. aspx? p=114&np=99&id=2239). The law also provides that the student be dispensed with certain legal rights on matters of expulsions and hearings. This may include notice of the charges that should be written. In this context, the student is under the legal obligation of been provided with an explanation that is written explaining the exact parameters of the trouble confining him/her to expulsion or suspension. The principal should also provide a hearing notice that should be written. This should include date of this hearing, place and time. The student is also under the right of bringing a representative such as an advocate or a lawyer. He/she is also under the legal right of bringing evidence or witnesses as a supplementary to the case (http://www. clcm. org/student_suspension. htm). Both expulsion and suspension are deemed good models to reinstate a child’s behavior and bring control in the normal running of the school.