Essential Amino Acids and Their Role in Good Health

An essential amino acid may also be called an indispensable amino acid. This is an amino acid that the body cannot synthesize on its own, so it must be obtained from the diet. Because each organism has its own physiology, the list of essential amino acids is different for humans than it is for other organisms. The Role of Amino Acids for Human Beings Amino acids are the building blocks of proteins, which are essential to  forming our  muscles, tissues, organs, and glands. They also support human metabolism, protect the heart, and make it possible for our bodies to heal wounds and repair tissues. Amino acids are also essential for breaking down foods and removing waste from our bodies. Tryptophan and tyrosine are amino acids that produce neurotransmitters. Tryptophan produces the mood-regulating chemical serotonin and can make you sleepy. Tyrosine is essential for the production of norepinephrine and adrenaline and makes you feel more energetic.The amino acid arginine is essential to the production of nitric oxide which lowers blood pressure and helps to protect the heart.Histidine makes the enzymes needed to produce red blood cells and healthy nerves. ]Tyrosine is used in the production of thyroid hormones.Methionine makes a chemical called SAMe which is essential for the metabolism of DNA and neurotransmitters. Nutrition and Essential Amino Acids Because they cannot be produced by the body, essential amino acids must be part of everyones diet. It isnt critical that every essential amino acid be included in every meal, but over the course of a single day, its a good idea to eat foods that include  histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine,   tryptophan,   and valine. The best way to ensure that you are eating a sufficient quantity of foods with amino acids is to complete proteins. These include animal products including eggs, buckwheat, soybeans, and quinoa. Even if you dont specifically consume complete proteins, you can eat a variety of proteins throughout the day to ensure that you have enough essential amino acids. The recommended dietary allowance of protein is 46 grams daily for women and 56 grams for men.   Essential Versus Conditionally Essential Amino Acids The essential amino acids for all people are histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan and valine. Several other amino acids are conditionally essential amino acids, meaning they are required at some stages of growth or by some people who cannot synthesize them, either because of genetics or a medical condition. In addition to the essential amino acids, babies and growing children also need arginine, cysteine, and tyrosine. Individuals with phenylketonuria (PKU) need tyrosine and also must limit their intake of phenylalanine. Certain populations need arginine, cysteine, glycine, glutamine, histidine, proline, serine and tyrosine because they either cannot synthesize them at all or else are unable to make enough to meet the needs of their metabolism. List of Essential Amino Acids Essential Amino Acids Non-Essential Amino Acids histidine alanine isoleucine arginine* leucine aspartic acid lysine cysteine* methionine glutamic acid phenylalanine glutamine* threonine glycine* tryptophan proline* valine serine* tyrosine* asparagine* selenocysteine *conditionally essential

The Greatest Composer Of All Time - 1393 Words

Composer and Pianist, Ludwig Van Beethoven, who is universally considered the greatest composer of all time was born in December of 1770 into a modest family in a small German town called Bonn. Beethoven got his name from his late Flemish grandfather who was a bass player at court and then in 1761 he became maestro of the chapel (Iulian Munteanu, Onesti, Romania). During his short years of living in his hometown Bonn, he studied a wide variety of compositions and played the piano and viola. Beethoven withdrew from school at the young age of ten to study music full time with Christian Gottlob Neefe who was the musical director of the national theatre in Bonn. Neefe was not only Beethoven’s first real teacher but he also became Beethoven’s mentor by showing him new advances of his century (Iulian Munteanu, Onesti, Romania). In his twenties, he moved to Vienna where he would live until his death in 1827. There, he studied Mozart and Haydn and quickly became famous by maki ng a reputation by not only being a pianist but also a teacher. Beethoven was a crucial figure throughout the transitioning of the Classical and Romanic era in western art music. Beethoven is known to be one of the greatest composers of all time because he had ferocious individualism and determination during an age where it was not considered the norm, he continued to compose while gradually becoming fully deaf, and he embraced the expansion of his symphonies such as one of his most famous compositions,Show MoreRelatedThe Greatest Composer Of All Time1281 Words   |  6 PagesHayden are great composer, but Beethoven is the greatest composer of all time. Everyone has heard the name Beethoven before. Why is he one of the greatest composer of all time? The answer is easy. He influenced so many composer after he died. Just like how Michael Jackson influenced other artistes when he passed away. He made a huge impacted during the classical period and to world. His music were influenced into the next centuries, and he’s considered the best composer of all time. Ludwig Van BeethovenRead MoreThe Greatest Composer Of All Time1386 Words   |  6 Pageswell-known composers, but Beethoven is the greatest composer of all time. Everyone has heard the name Beethoven before. Why is he one of the greatest composer of all time? The answer is easy. He influenced so many composers after he died. Just like how Michael Jackson influenced other artists when he passed away. He made a huge impacted during the classical period and to the world. His music was influenced into the next centuries, and he is considered to be the best composer of all time. Ludwig VanRead MoreBeethoven: the Greatest Composer of All Time.1267 Words   |  6 Pagesâ€Å"The instrumental music of the German composer Ludwig van Beethoven forms a peak in the development of tonal music and is one of the crucial evolutionary developments in the history of music as a whole.† ~ Unknown Mozart aside, Ludwig van Beethoven is the most famous classical composer of the western world. Beethoven is remembered for his powerful and stormy compositions, and for continuing to compose and conduct even after he began to go deaf at age 28. The ominous four-note beginning toRead MoreJohann Van Beethoven And The Greatest Composer Of All Time955 Words   |  4 Pagesfeel less important. Beethoven went through struggle after struggle making a name for himself. But despite all of the heartache and despair in his life his music overcame it all. Beethoven used his musical abilities to overcome his sadness and unknowingly helping others overcome theirs as well. Composer and pianist Ludwig Van Beethoven, widely considered as the greatest composer of all time was born around December 16, 1770 ( nobody knows for sure) in the city of Bonn, Germany. Beethoven hadRead MoreInformative Speech On Movie Music919 Words   |  4 PagesSpeech Title: Making Movie Music Specific Purpose: To inform you of three of the greatest movie score composers of our time and the significance they hold. Central Idea: Three of the greatest composers of our time are John Williams, Hans Zimmer, and Alan Menken and they all hold great significance in the world of moving scoring. Introduction I. AG: When you think of Disney movies, what comes to mind? Of course, the fun melodies twinkled throughout the movies. What about your favorite heroesRead MoreFlamenco and the Spanish Culture619 Words   |  3 Pagespopular all over the world and is taught in many countries (Flamenco - History.). One of the largest cultural differences that set the Galicians apart from the other inhabitants of Spain is the traditional music and dancing that are predominantly featured at their festivals and celebrations. Galician music has a very strong Celtic connection. Their music is played on gaita galega.† Gaita galega can be traced back as far back as the 13th and 14th centuries, and is a staple instrument in all of theRead MoreBaroque Music764 Words   |  4 PagesBaroque Music Period ​â€Å"Baroque music expresses order, the fundamental order of the universe. Yet it is always lively and tuneful. Follow the development of music through this brief outline, from the earliest times to the present day, with baroque music set in historical context.† The style of polyphonic music containing elaborate ornamentation and contrasting elements, that is how Baroque music is defined. The Baroque era in music is not a set style in music but many diverse styles which may beRead MoreThe Concert Of The Packed Recital Hall1676 Words   |  7 Pagessilence. One of the greatest composers had left his mark on this audience. The piece was the Concerto No.1 in D minor by Johann Sebastian Bach. He was the greatest composer not just because of that piece but also considering music history, his personal story, his popularity during lifetime, the volume of his compositions, the make-up of his music, and familiarity today. Music history is divided four main time periods. Famous musicians lived and composed masterpieces throughout all four eras. The BaroqueRead MoreGeorge Frideric Handel was the Greatest Composer772 Words   |  4 PagesFrideric Handel was the greatest composer during the Baroque period, one of his famous works was â€Å"Julius Caesar† the opera seria. George Frideric Handel was born on February 23, 1685 in Halle, Germany. Handel was known as the greatest composer during the Baroque era. Handel was most famous for the Messiah a English Ontario. This great composer also wrote the great opera seria known as â€Å"Julius Caesar† which was performed first in London, England in 1724. The opera seria quickly became popular andRead MoreEssay Tchaikovsky1429 Words   |  6 Pagesof Russian musical society and world music . . . It is at the same time a creative and technical encyclopedia to which every Russian composer has reference in the course of his own work,@ commented Dimitri Shostakovich.1 This was a typical view held by Tchaikovsky=s contemporaries. He was well known and well respected, especially in his later years. In addition, Tchaikovsky was recognized as the most expressive Romantic composer in Russia.2 He was often idolized and put on a pedestal, particularly

Essay About the Giver ‘Sameness’ Free Essays

â€Å"SAMENESS† IN THE GIVER What would it feel like living in a world which everyone is same and the life is monotone? In â€Å"The Giver†,written by Lois Lowry,there’s a community based on perfection and the citizens who have strict and ethic rules to prevent their community from becoming unethical and unequal. Lowry conveyed her ideas both with in advantages and disadvantages,and the diversity which citizens in the community have lost. To begin with,the main advantage which citizens have is the relief of not making any choices about their future. We will write a custom essay sample on Essay About the Giver ‘Sameness’ or any similar topic only for you Order Now In Lowry’s community, future jobs for all who became 12,have already chosen by elders,and anounced in the Ceremony of Twelve. Eventhough children who are unsuccesfull in their school has their jobs guaranteed. Because of the guaranteed future,the citizens never have economical issues,so the community don’t have a value called â€Å"money†. Similarly to The Ceremony of Twelve,the citizens who are 9 years old also have a special ceremony,which every children receive a bike. Lowry emphasized that if no one is equal and have same properties,there could be war or argument which is obviously against â€Å"perfection. . On the other hand,†sameness† also has some disadvantages in the community which is â€Å"Perfect†. There are so many unknown values. Every citizen in the community is same-looking,and have a routine life just because they don’t know what a difference is. There is no color to seperate their looks from each other,and no feelings to be aware of badness of the routine life they’re living. In the novel,all the citizens must take pills to prevent their stirrings,but actually no one does know what a â€Å"stirring† is,and eventhough no one questions about it because there are no feelings. Samelike to those,the citizens never have random activities or do things which delays their daily routine. Everyone living in this community has a daily routine and never change the routine and that’s one of the strongest examples for sameness in the community. Likewise,In the community,every family unit must have two children according to the rules and one of them must be male when the other is female. The citizens aren’t aware of how inappropriate rule it is because they never judge and question just as because of the sameness in the community. Accordingly to the community in The Giver, citizens have lost their diversity which prevents being same. Riding the same bikes,wearing the same clothes,and speaking the same language,even the same words, can’t be acceptable for our world. In this community,no one has a private life,no one has a right to lie,and even all the doors are unlocked except The Giver’s door. In the beginning of the novel,the reader influences about the perfection of the community,but throughout the story,Lowry shows that the community which is based on Perfection is not perfect at all. Actually,it’s a community which is based on strict rules just to prevent people from feelings,colors,and all the values which a human must have tasted at least once during their life times. Diversity is a very important value for humans,and a community can’t be perfect without it. In â€Å"The Giver†, written by Lois Lowry, one of the major theme’s is â€Å"sameness†, which effects very deeply the life of citizens in the community based on perfection. Sameness in somewhere just as this community, can either cause disadvantages or advantages at the same time, also including the loss of diversity. Lal Saracoglu 9F How to cite Essay About the Giver ‘Sameness’, Essays

Letter of Recommendation free essay sample

Once in the final year, I read his papers published with my colleague Dr Sonawane which revealed his depth of knowledge in the field of polymer nanocomposites. Convinced about his potential I fully support Sarang’s decision to pursue graduate studies in Chemical Engineering with focussed work on novel nanocomposites. I also had been his mentor for research internship on my TEQIP funded project. During tenure of research internship, Sarang worked in a group of five members on Synthesis and Characterization of undoped and doped ZnO thin films for Optoelectronic applications. This work resulted in our international journal publication on transparent conducting ZnO thin films which also showcased his technical writing skill. Sarang showed himself as active in thinking and original in viewpoint. Sarang is a self-driven person with an innovative mind who always suggested new developments in experimental setups of my project. When he was given the task of erecting most efficient experimental setup, he did the same in three weeks with proper testing.