Importance of stereoisomers in a biological system Isomers are compounds that have the same molecular formula but different structural formulas. Stereoisomers are isomers that have the same sequence of bonded atoms‚ but they differ in their three dimensional orientation in space. [pic] shown above is an example of the two types of Stereoisomers; Enantiomers‚ which are stereioisomers which are non-superimposible mirror images‚ much the same as one’s left and right hands are the same
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Every day is a new day with some changes in the world. There is always a difference between yesterday and tomorrow. People thought changes were because of the environment. Due to changes in throughout life there has been an ever-widening gap between the older generation the younger generation. New generations follow a different style of thinking and behavior than the previous generation. Today‚ the generation from “Grandparents to Grandchildren” has changed significantly. There was a time in the
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One biological explanation for unipolar depression is the monoamine hypothesis. The monoamines are a group of neurotransmitters which include serotonin‚ noradrenaline and dopamine. You will recognise the latter‚ dopamine‚ from the biological offering of an explanation for schizophrenia. The monoamines are believed to regulate mood. One of the functions of serotonin is to regulate the other neurotransmitters. Without the regulation provided by serotonin‚ erratic brain functioning and thinking patterns
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the company name] INTRODUCTION As the name suggests‚ macromolecules are large molecules that make up more than 90% of the total cell mass. These biological macromolecules vary greatly in size - from several hundred to several hundred million molecular weight units - and are made up of monomer units. There are four major classes of biological macromolecules: proteins‚ carbohydrates‚ lipids‚ and nucleic acids (Sheeler & Bianchi‚ 1980). Proteins are made up of polymers of amino acids. The shape
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How do the four biological explanations fit together to explain schizophrenia or are they mutually exclusive? The biological explanation can be divided into subcategories to explain schizophrenia; genetic‚ biochemistry (dopamine hypothesis)‚ brain structure and season of birth explanation. Firstly there’s genetics. This view says some people posses certain genes that predispose them to schizophrenia. However‚ if schizophrenia was totally and always inherited then concordance rates between MZ
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Biological and Humanistic Approaches to Personality PSY250 As research into personality progressed‚ scientists began to look beyond psychoanalysis and trait theories for other explanations into how personality develops. They started to look at the biological factors that influence personality formation (Hans Eysenck‚ Jeffrey Gray‚ Sir Francis Galton (genetic study of twins))‚ the effect of growth needs on personality formation (Abraham Maslow)‚ and the basic aspects of the humanistic personality
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Here is my perspective after watching “Corporate social responsibility” video last week Frist of all‚ I think CSR is the good way to firms development sustain. In other word CSR is a way for companies to benefit themselves while also benefiting society. In today as consumer’s awareness about global social issues continues to grow‚ so does the importance these consumers place on CSR when choosing where to shop. CSR plays an importance role effect to consumer decision when they paid for any product
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State the critiques of your selected perspective and dispute those critiques (with support). Trait perspective of personality that our group support does receive some critiques. One of those is that trait perspective fails to explain how and why the traits develop. It does not explain why an individual behaves in a certain way. Trait perspective explains which traits cause which behaviors‚ but it does not explain why these traits interact in such a way. For example‚ an extraverted individual is
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RELATIONSHIPS A word that covers all manner of sins. As negative as that sounds it is very important to highlight the need to define relationships more often than not‚ given the current changes our emotional states are going through. In my mind the word relationship cannot be used independently to describe the emotion or connection between Individuals or entities. There are only a few situations where relationships do not have to be defined as the definition or emotions are very clearly established
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Unit 8- D1 I am going to evaluate the biological perspective and social learning theory (SLT) as my 2 psychological approaches to health and social care service provisions. The biological approach is a very closed minded as it can only really be used in health care settings as this is what it was designed for there are many different types of health care: in the GP surgery it can be used because the main points of the theory is that medication must be used to cure illnesses and that is the GP’s
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