specific conditions to function‚ thriving at temperatures between 29°C-40°C‚ with an optimal temperature of 37 °C. Above 37°C‚ rennin molecules increase in energy causing the rate of reaction to increase‚ becoming denatured at approximately 60°C. Below 37°C‚ the reduced energy level results in fewer collisions and the rate of reaction and activity of rennin decreases. (7) The optimum pH for rennin is pH 3.4 (8) as it mimics the gastric juices and acidic conditions of the stomach‚ however again rennin
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What are the different text types? There are four kinds of text types: Descriptive‚ Informative‚ Instructive‚ and Persuasive texts. Descriptive Text * A descriptive text is a text that wants you to picture what is being described. * Descriptive texts usually make use of adjectives and adverbs; use comparisons to help picture the scene (something is "like" something else); employ the reader’s five senses (how something feels‚ looks‚ smells‚ sounds‚ and tastes). Informative texts
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What causes High Crime Rate? Westwood College (Criminology) Week 2 Assignment What causes High Crime Rate? Crime rate is where the Federal Burro of Investigations use the number of crimes reported to the burro to measure the crime rate of certain locations as well as the type of crimes. When researching two cities there are two different ways to research the crime there is qualitative and quantitative; these two sound similar but there are some differences. Qualitative has details with descriptions
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2013 Some Factors that Affect the Rate of a Reaction BACKGROUND: Chemical reactions occur at different rates. In this experiment I will consider some of the key factors that influence the rate of a reaction: * nature of reactants - particle size * temperature * catalysts According to the collision theory‚ the rate of a reaction depends on the frequency of collisions between reacting particles. The more frequent the collisions‚ the faster the rate of the reaction. However
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Unit 331 5.1&5.2 Explain the different types of transitions can affect children’s development and evaluate the effectiveness of positive relationships during periods of transitions. Transitions are the movement or changes from one position‚ stage or state to another. These changes can be gradual or sudden‚ and last for differing periods of time. Transitions can be stressful for young people and this stress can have far reaching effects on children’s emotional wellbeing and academic
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In the experiment‚ the effect of light intensity on the rate of photosynthesis will be tested. Photosynthesis is the process in which autotrophic plants create their own food (energy) from sunlight. Photosynthesis involves three ‘ingredients’ or reactants‚ carbon dioxide‚ water‚ and light energy (sunlight). Carbon dioxide and sunlight come in through a leaf’s stomata which are tiny holes‚ and water is absorbed through their roots. When all of these reactants are combined in a plant’s chloroplasts
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Is glass a solid or a liquid "The idea that glass is a fluid is a very widespread myth." (Yvonne Stokes:1999‚Discover Magazine) This myth has survived for centuries because glass is such a confusing matter which cannot be compared to the three ordinary kinds of matter described in our particle theory of matter. Gasses contain free flowing molecules which are much further apart then liquids and gasses which removes the possibility of glass being a gas. A liquid however contains tighter bound molecules
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adulthood. It is through socialization that we develop our human potential and learn our set culture. There are many different variables the effect our socialization such as media‚ teachers‚ and sports. Two main ones are parents and peers. Since your parents and your peers are a big part in your life‚ they have a great impact on one’s socialization. One’s parents begin to affect them before anything else. My parents have been a major factor of my socialization throughout my life. Being the oldest
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IV.D.2 What’s My Affect Intensity? Indicate the extent to which you agree or disagree with each of the following statements using the response scale below. 1 = Strongly Disagree 2 = Disagree 3 = Neutral 4 = Agree 5 = Strongly Agree 1. I experience my emotions intensely. 2. I feel others’ emotions. 3. I am passionate about causes. 4. I enjoy examining myself and my life. 5. I try to understand myself. 6. I seldom get emotional. 7. I am not easily affected by emotions. 8. I rarely notice my emotional
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What is superconductivity? Superconductivity is a phenomenon observed in several metals and ceramic materials. When these materials are cooled to temperatures ranging from near absolute zero (-459 degrees Fahrenheit‚ 0 degrees Kelvin‚ -273 degrees Celsius) to liquid nitrogen temperatures (-321 F‚ 77 K‚ -196 C)‚ they have no electrical resistance. The temperature at which electrical resistance is zero is called the critical temperature (Tc) and varies with the individual material. For practical
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