Chapter 25 Pre-Test Question 1 Part A Miller and Urey’s experiments that attempted to recreate conditions on early Earth were significant because _____. Hint 1. They gave credence to the idea of abiotic synthesis. ANSWER: they showed how polymers could form spontaneously on a clay substrate they produced the first protocells they showed how radiometric dating could be used to give the absolute ages of rocks and fossils proved the endosymbiotic theory they showed that organic
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CHAPTER 10 Acquisition and Disposition of Property‚ Plant‚ and Equipment ANSWERS TO QUESTIONS 1. The major characteristics of plant assets are (1) that they are acquired for use in operations and not for resale‚ (2) that they are long-term in nature and usually subject to depreciation‚ and (3) that they have physical substance. 2. The company should report the asset at its historical cost of $420‚000‚ not its current value. The main reasons for this position are (1) at the date of acquisition
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EXERCISE 13-25 (20-25 minutes) (a) 1. | Current ratio = | $773‚000 | = 3.22 times | | | $240‚000 | | 2. | Acid-test ratio = | $52‚000 + $198‚000 + $80‚000 | = 1.38 times | | | $240‚000 | | 3. Accounts receivable turnover = $1‚640‚000 | $80‚000 + $198‚000 | = 11.8 times | | 2 | | (or approximately every 31 days) | 4. Inventory turnover = $800‚000 | $360‚000 + $440‚000 | = 2 times | | 2 | | (or approximately every 183
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post-menopausal women? a. Walking b. Low body weight (especially from dieting) c. Regular weight-bearing exercise d. Occasional weight-bearing exercise 3. The primary target of physical training to affect hormones is: a. The neuroendocrine system b. Fat‚ bone‚ ligaments and tendons c. The skeletal muscles d. The heart 4. The adaptation of the body due to the overload imposed by regular exercise is known as the: a. Training effect b. Body composition effect c. The training stimulus d. Principles
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Chapter 10 Problems 1. How much interest would be earned (on a simple interest basis) from a three-day money market loan for $1 million at an interest rate of 12 percent (annual rate)? Suppose the loan were extended on the third day for an additional day at the going market rate of 11 percent. How much total interest income would the money-market lender receive? Interest owed at 12% for 3 days would be: $1‚000‚000 (.12) (3/360)=$1‚000. Additional interest owed for 1 more day: $1
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The Effects of Exercise on the Body Short-term effects on the cardiovascular system The heart has an anticipatory response to exercise where your body raises your heart rate slightly in preparation for exercise‚ this would help as then your muscles are already getting more oxygen than normal and can then store this oxygen by attaching it to myoglobin. This leads to having the ability to use aerobic respiration quicker compared to having no anticipatory response. Increased heart rate and stroke
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The first article reviewed is ‘Post exercise net protein synthesis in human muscle from orally administered amino acids’ by Kevin D. Tipton et al‚ published in the ‘American Journal of Physiology – Endocrinology and Metabolism’ in 1999. The study conducted examined the effects orally administered amino acids post resistance exercise has on protein synthesis and metabolism. The reason this study was conducted was to determine if taking amino acids orally‚ which is easily done‚ is just as effective
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TEN COMMANDEMENTS (KANTER‚ STEIN AND JICK 1992) 1. Analyze the organization and its need for change. Managers should understand an organization’s operations‚ how it functions in its environment‚ what its strengths and weaknesses are‚ and how it will be affected by proposed changes in order to craft an effective implementation plan. 2. Create vision and common direction. One of the first steps in engineering change is to unite an organization behind a central vision. This vision should reflect the
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- LABORATORY REPORT Activity 8: Respiratory Volumes Name: Instructor: Date: PREDICTIONS 1. During exercise: 2. During exercise: 3. During exercise: 4. During exercise: 5. During exercise: MATERIALS AND METHODS 1. Dependent Variable. 2. Independent Variable. 3. Controlled Variables. 4. Which respiratory volume was calculated? 5. What was the purpose of the nose clip? RESULTS See Table 2: Average Breathing Rates and Lung Volumes See
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complete the Scientific Method exercise. All information gathered in this exercise must be submitted on this form so it can be graded properly. Each time you have completed the required work save this document to your computer and then submit this document into MOODLE in the appropriate area. Each time you submit this document it should include the previous work. You will be using‚ updating and resubmitting this document several times during the semester as this exercise is designed to complete
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