Biology form 4 – Chapter 5 Mitosis Mitosis is a division of the nucleus to produce two new daughter cells containing chromosomes identical to the parent cell. Significance of mitosis Growth- allows a zygote to produce more cell in order to grow Repair and replacement- allow the multicellular organism maintain its tissues‚ example skin cells and blood Asexual reproduction- clone The cell cycle divided into two major phases a. Interphase b. Mitosis Interphase is the period between division‚ divided
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Present value is where the value on a set date of a future payment is discounted to reflect the time value of money and other factors. This can also apply to a series of future payments. Present value calculations are commonly utilized in business and economics to provide a way to compare cash flows at different times. Present value can be described as the current worth of a future sum of money or stream of cash flows given a specified rate of return. (http://www.getobjects.com) Future cash flows
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doubles every 2 hours. If there are 500 bacteria at the beginning‚ how many bacteria will there be after 24 hours? Solution: 500‚ 1000‚ 2000‚ 4000…… Start 2hours‚ 4hours‚ 6hours T1 = 2‚ T 2 = 4‚ T3=6 T1 = 500‚ T2 = 1000‚ T3= 2000‚ T4 = 4000 T2 – T1 = T3 – T2 T2T1=T3T2 4 – 2 = 6 – 4 1000500=20001000 2 = 2 2 = 2 This above is arithemetic sequence. This above is geometric sequence. Common difference (d) = 2 Common ratio (r) =
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How Values Affect Decisions in Personal and Professional Life Shaundrea Sager University of Phoenix Abstract Many people have a set of core values‚ either personal‚ organizational‚ or cultural‚ that help guide his or her life‚ and that assist him or her in making decisions in their everyday existence. Most of my decisions are based on how they will affect my family‚ me‚ and my career. My family is the key factor in any decision I make. I have to consider what influence my
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Assume four years of college Solution: Cost of 1 year at university = 23‚000 N=4 I=5.5% PMT=23‚000 CPT PV = 80‚618.45 For the first child the PV = 80‚618.45/ (1.055) ^14 = $38‚097.81 For the second child the PV = 80‚618.45/ (1.055) ^16 = $34‚229.07 Therefore the total cost today of your children’s college expense will be the addition of the 2 = $72‚326.88 This is the present value of my annual savings‚ which are an annuity‚ so to get the amount I am supposed to save
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WORK VALUES INVENTORY Donald Super The statements below represent values which people consider important in their work. These are satisfactions which people often seek in their jobs or as a result of their jobs. They are not all considered equally important; some are very important to some people but of little importance to others. Read each statement carefully and indicate how important it is to you. _________________________________________________________________________________________
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supreme. This means that legislation passed by Parliament‚ which consists of the House of Commons (elected directly by the people) and the House of Lords (made up of hereditary peers and appointive members—archbishops‚ senior bishops‚ law lords‚ and life peers) becomes law upon royal assent. In practice‚ legislation is dominated by the prime minister and the cabinet‚ who initiate all proposed bills and who are politically responsible for the administration of the law and the affairs of the nation.
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Cultural Values and Personal Ethics Paper "Without civic morality communities perish; without personal morality their survival has no value." Bertrand Russell‚ British mathematician and philosopher (1872-1970) Good‚ bad‚ right‚ wrong‚ moral‚ immoral. In researching a definition of values‚ one happens across all these terms. So how does one decide? How are values shaped and identified not to mention adhered to? One consistent definition that could be given is: "values are ideals that
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Boiling Point Elevation 4-4 Boiling Point Elevation If you dissolve a substance such as ordinary table salt (NaCl) in water‚ the boiling point of the water will increase relative to the boiling point of the pure water. In this assignment‚ you will dissolve a sample of NaCl in water and then measure the boiling point elevation for the solution. 1. Start Virtual ChemLab and select Boiling Point Elevation from the list of assignments. The lab will open in the Calorimetry laboratory with a calorimeter
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Chaphture-4 What is personality? How do we typically measure it? What factors determine personality? Personality: The dynamic organization within the individual of those psychophysical systems that determine his unique adjustments to his environment. Measuring Personality: a. Personality Tests: Helpful in hiring decisions b. Self-reporting surveys: Most common method. c. Observer-ratings surveys: provide an independent assessment of personality – often better predictors Other ways
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