Lab5Worksheet - Lab 5 Worksheet: Population Biology Student...

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Lab 5 Worksheet: Population Biology Student instructions : Follow the step-by-step instructions for this exercise found on the virtual lab and the instructions below and record your answers in the spaces below. Submit this completed document by the assignment due date found in the Syllabus. Please make sure that your answers are typed in RED . Please type your Name and Student ID Number here: Directions 1. Open the Virtual Lab titled “Population Biology”. 2. Click “Information” to read about paramecia, population growth, and competition. 3. If you come upon terms that are unfamiliar to you, please refer to your textbook for further explanation or search the word here: http://encarta.msn.com/encnet/features/dictionary/dictionaryhome.aspx 4. Begin the experiment by filling the test tubes with samples from the labeled stock cultures in the flasks. Click the bulb on each pipette to fill the pipette with culture. Then click and drag the pipette to a test tube. Add 10 mL Paramecium aurelia to the first tube, 10 mL Paramecium caudatum to second, and 5 mL of each species of Paramecium to the third tube (5 mL of P. Aurelia AND 5 mL of P. caudatum for a total of 10 mL in test tube #3). There is rice in the test tubes. The rice is food for bacteria, which in turn will be food for the paramecia. The two species of Paramecium do not prey upon each other. 5.
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Lab5Worksheet - Lab 5 Worksheet: Population Biology Student...

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