Learning is a process that produces change in an organism (http://en.wikipedia.org/wiki/Learning). This change usually is permanent although extinction can occur. Extinction is when the new behavior happens less frequently due to the reward being withdrawn. Learning through operational conditioning is through manipulating stimulus to increase or decrease responses or a certain behavior. This is seen in positive reinforcement/punishment and negative reinforcement/punishment methods. In the reinforcement
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working muscles at a faster rate so they can keep up‚ few athletes have perfected this to a point where they can reach a ‘steady state’ in which oxygen supply meets oxygen demand. The arteriovenous oxygen difference‚ or a-vO2 diff‚ is the difference in the oxygen content of the blood between the arterial blood and the venous blood. It is an indication of how much oxygen is removed from the blood in
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n the differences between absolute and relative morality Relativism and absolutism are two ethical theories that strongly differ in beliefs and opinions. A relativist person would believe that there are no absolute universal truths‚ truth is relative to the subject and can differ from person to person and society to society. Relativism considers the outcome of choices; a relativist will generally make decisions based on the likely outcome. On the other hand‚ an absolutist thinker believes that
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The care worker applies valuing diversity by not differentiating between different races. They ensure that they include all the children‚ no matter who or what race‚ religion or skin they are. This will make all the children think they are involved and part of the community For example‚ when the child raises their hand to answer a question for something a teacher has asked them to do. The teacher should not only pick one particular race or person but instead should pick a variety of people. As well
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Additional notes on applying the criteria These additional notes on applying the criteria were written by the senior moderators following the May 2006 examination session. They will be helpful to teachers and were included in the subject report. Criterion A: use of notation and terminology Achievement level 0 1 2 Descriptor The student does not use appropriate notation and
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an essay on the following topic: "Discuss cultural differences as they exist in American and Vietnamese culture and suggest some ways to overcome them." CONTENT The difference of culture impacts so much to the way to living‚ the way of thinking and the way of doing business. America and Vietnam have a big difference in culture‚ religion and business. However‚ we live in a world where it is called flat world‚ where there is no restriction between countries. It requires us to integrate in order to
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English passive voice From Wikipedia‚ the free encyclopedia Jump to: navigation‚ search This article is about the passive voice in English. For the passive voice generally‚ including its use in other languages‚ see Passive voice. English grammar | * Adjectives * Adverbs * Articles * Clauses * Compounds * Conditionals * Conjunctions * Determiners * Gender * Idiom * Interjections * Inversion * Nouns * Pronouns * Phrases * Plurals * Possessives * Prepositions
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Fatty acids (FAs) can ultimately be degraded through different pathways which include alpha‚ beta‚ and omega-oxidation. Alpha-oxidation occurs at carbon 2 of the chain‚ b-oxidation at C3‚ and omega-oxidation at methyl end of the fatty acid. The location of each mechanism also differs as alpha- oxidation occurs in peroxisomes only‚ beta-oxidation can take place in both peroxisomes and mitochondria. Omega-oxidation occurs in the endoplasmic reticulum of the various tissues. The importance of the differentiation
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(a) Explain the difference between natural change and net migration Natural change is the difference between the number of deaths and the number of births in a population‚ which either shows a natural increase or decrease. Net migration is the difference between the number of immigrants entering the country and the number of emigrants leaving the country. (b) Suggest two reasons for the increase in life expectancy One reason is development in medical technology‚ cures are found for illnesses and
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7.4. What is an entity type? What is an entity set? Explain the differences among an entity‚ an entity type‚ and an entity set. Entity: An entity is a thing or object in the real world. An object may be with a physical existence or with a conceptual existence. A set of these entities having same attributes is entity type and collection of individual entity type is an entity set. Entity type: A set of entities that have the same attributes is called an entity type. Each and every entity type in the
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