BA 117 Problem Set #1 - CVP Deadline: November 26‚ 2011 A. The break-even point in units can be computed as Fixed Costs divided by the contribution margin per unit. On the other hand‚ the break-even point in pesos can be computed as Fixed Costs divided by the contribution margin ratio. Using the profit equation π = TR – TC; where π = operating profit‚ TR = Total Revenue and TC = Total Cost‚ derive the break-even formulas. B. From the profit equation π = TR – TC‚ derive the formula for the
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Recently‚ researchers have been uncovering startling evidence that color has a number of unexpected effects on human psychology. Blue‚ long thought to be a soothing color‚ has also been found to heal brain aneurysms. A study at Mt. Hopeful Hospital in Boston revealed that patients who were assigned rooms decorated in shades of blue healed 27% faster on average than patients who were assigned hospital rooms in standard shades of puce and olive (Balderdash Adam‚ 1999‚ p. 12). “It’s absolutely remarkable
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1 A stream has been monitored weekly for a number of years‚ and the total dissolved solids in the stream averages 40 parts per million and is constant throughout the year. Following a recent change in land use in the drainage basis of the steam‚ a fluvial geomorphologist finds that the mean parts per million of dissolved solids in a 25-week sample to be 52 with a standard deviation of 32. Has there been a change in the average level of dissolved solids in this stream? 2 An exhaustive survey
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Essentials of Human Anatomy & Physiology Elaine N. Marieb Seventh Edition Chapter 10 Blood Slides 10.1 – 10.31 Lecture Slides in PowerPoint by Jerry L. Cook Copyright © 2003 Pearson Education‚ Inc. publishing as Benjamin Cummings Blood The only fluid tissue in the human body Classified as a connective tissue Living cells = formed elements Non-living matrix = plasma Copyright © 2003 Pearson Education‚ Inc. publishing as Benjamin Cummings Slide 10.2 Blood Figure 10.1 Copyright ©
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Research each of the following and write a paragraph describing the endocrine gland‚ hormone‚ target tissue‚ symptoms‚ causes‚ and treatment options. Human chorionic gonadotropin (hCG) Human chorionic gonadotropin‚ or hCG‚ is a hormone that helps with the development of an egg in a woman’s ovary‚ as well as the release of the egg during ovulation. If the body doesn’t produce enough hCG on it’s own‚ you can receive injections of it. The injections aren’t for women only‚ they can be used in men to
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8. What is the substrate of peptide? Explain‚ base d upon your results. Protein Digestion by Pepsin The following questions refer to activity 3: Assessing Protein Digestion by Pepsin. 9. At which Ph did you see the highest activity of pepsin? How does this correlate to the location of pepsin in the body? 10. What effect did boiling have on pepsin? 11. Was there any digested BAPNA containing the pepsin or deionizer (DI) water? How can you tell? 12. What is the substrate in this experiment
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The hormone that raises blood sugar level is insulin. FALSE Atrial natriuretic peptide is a hormone that controls blood pressure in part by increasing the urinary excretion of sodium. FALSE Oxytocin and ADH are produced in the posterior pituitary? FALSE Aldosterone is the most potent mineralocorticoid produced by the adrenals but the least abundant? FALSE Mylocytotic leukemia involves a condition of lymphocytes? FALSE All lymphocytes are leukocytes‚ but not all leukocytes are lymphocytes? TRUE
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9. The spleen is situated in the: A. Right Upper Hypocondrium B. Left Upper Hypochondrium‚ protected by ribs IX-XI C. D. E. 18. The pancreatic duct of the pancreas A. Joins the common hepatic duct B. Begins in the tail of the pancreas C. Empties to the duodenum at minor duodenal papilla D. Can be closed by sphincter of Oddi E. After entering the pancreatic head turns superiorly 42. The common hepatic duct: A. Drains the bile and pancreatic secretion B. Is formed by fusion of hepatic and cystic
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STUDY GUIDE FOR FINAL • Review labeling anatomy from muscle study guide and organ systems in the cat dissection guide (structures of thoracic & abdominal cavity‚ heart‚ blood vessels and urogenital systems • Complete the chart below – HIGHLIGHTED WORDS ARE STRUCTURES THAT ARE TO BE IDENTIFIED ON CAT PHOTOS Cavity in which it is located Organ Function System Diaphragm Liver Gall Bladder Stomach Duodenum Jejunum Ileum Large intestine Rectum
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___________________________________________________________________________ 1. The word "anatomy" comes from: A. Latin and means "to be born". B. Hebrew and means "shape". C. Greek and means "to cut apart". D. German and means "body". E. Italian and means "form". 2. Anatomy is the study of: A. stars. B. function. C. sharp tools. D. structure and form. E. word histories. 3. Since the body has been the same for thousands of years‚ anatomy is considered a static classification system instead
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