Date: ________________________ Student Exploration: DNA Fingerprint Analysis Vocabulary: codon‚ DNA‚ DNA fingerprint‚ genotype‚ identical twins‚ nitrogenous base‚ phenotype‚ trait Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. The two navy officers shown at left are identical twins. Why do you think identical twins look so similar? _______________________________________________
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Activity A: Types of water pollution Get the Gizmo ready: • Check that the TYPE tab and Toxic pollution are selected. Question: What are the main types of water pollution? 1. Read and learn: Besides toxic pollution‚ the other types of pollution are sediment pollution‚ nutrient pollution‚ and bacterial pollution. You have already described toxic pollution on the previous page. Read about the other types‚ and describe each in your own words. Sediment pollution Description:
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Module 13 Air Pollution and Global Change Study Guide Air is a mixture of many gases including: Nitrogen‚ Oxygen‚ Carbon Dioxide‚ Water Vapor and trace other gases. Any change in the atmosphere that has harmful effects is called pollution Any substance that causes pollution is called a pollutant. Solid particles and gases that are released into the air are called emissions. Main cause of emissions is by motor vehicles releasing carbon monoxide into the air When certain gases in the air
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concluded an analysis of the current cost and pricing structure of the current Gizmo against the proposed cost and pricing structure provided for the new improved Gizmo. Under the current pricing and cost structure our breakeven point is 32836 unit or $2‚462‚686.57 in dollars‚ keeping the same selling price of $75.00 while increasing our contribution margin from $24.75 to $30.00‚ our breakeven point with the new Gizmo‚ is 36667 units or $2‚750‚000 dollars which is approximately a 112% increase
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21 Speed Gizmos Exercise Would you launch the DCS? I would launch the DCS. Since the break-even volume for each price point is far less than the expected demand for each price point‚ DCS will easily exceed the number of units that need to be sold to cover fixed costs. However‚ when total profit before taxes is compared to total costs (both variable and fixed)‚ the costs exceed the profit. But since demand is expected to increase 20% for at least the next two years‚ profits can be expected
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Do you have a Puppy? I do and his name is Gizmo. Getting Gizmo is one of the best things that ever happened to me. Here’s how it happened. It was near my birthday when I asked my parents if I could get a dog. Sadly‚ they said I wasn’t ready for a dog because I couldn’t take care of it. I was distraught because I had wanted a dog for as long could remember. A few days passed‚ and I had finally gotten over not getting a dog. I was chilling at my house watching tv‚ bored as ever ‚ until my mom came
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red blood cell‚ urea‚ ventricle‚ vein‚ white blood cell Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. Why do you need blood? __Blood carries oxygenon and nutrients around you body.___________________________________________________ 2. What organ pushes blood through your body? ______The heart_____________ Gizmo Warm-up The Circulatory System Gizmo™ shows the heart and blood vessels that make up the circulatory system. Look at the heart. 1. How many chambers
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As a young child my family had a dog. We loved to play with him‚ but noticed that we had limited yard space to play games such as fetch or even tag. We lived in a small apartment complex‚ and were forbidden to enter other neighbors yard. My sisters and I felt that a dog park in our town would be just enough space to play without the drama of disrubting the neighbors. In the passage‚ Gizmo’s owner strongly believes that there should be a dog park in his town of Muscatine‚ Iowa. I as a previous dog
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Photosynthesis Lab Gizmo website: www.explorelearning.com Class code: EFVNHTVRGY Gizmo Warm-up During photosynthesis‚ plants use the energy of light to produce glucose (C6H12O6) from carbon dioxide (CO2)‚ and water (H2O). Glucose is a simple sugar that plants use for energy and as a building block for larger molecules. A by-product of photosynthesis is oxygen. Plants use some of the oxygen they produce‚ but most of it is released. In the Photosynthesis Lab Gizmo™‚ you can monitor the rate
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_________Mishana Sturdivant___ Date: _09/03/2012______ 1.3.1.2 - Human Homeostasis Vocabulary: dehydration‚ heat stroke‚ homeostasis‚ hypothermia‚ involuntary‚ thermoregulation‚ voluntary Prior Knowledge Questions (Do these BEFORE using the Gizmo.) A thermostat is a device that regulates the temperature inside a building. 1. What does a thermostat do if it gets too cool? __It would turn on the heater or turn off the A/C___________ 2. What does a thermostat do if it gets too hot? ____It
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