Evolution Post-Lab Assignment.xlsx - Bio 1414 Evolution...

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Bio 1414 - Evolution Lab Section: 1414 OCF Date: ### Group Members: Complete all tables, graphs and questions on the 6 tabs following this Title page. Answers to the questions must be written in complete sentances. Upload to Blackboard by 11:59pm the night before your next laboratory. Name : IMPORTANT!!! Many of the Post Lab assignment templates will graph the data for you as long as you plug in the data values to the appropriate cells. If the Graph does not automatically generate it is up to you to figure out how to graph the data. You can seek help during the open lab or your TA's office hours. If you procrastinate and wait until the night before the assignment is due to seek help, you may not recieve it in time. Incomplete graphs will not recieve credit and late work is not accepted.
Natural Selection in a Predator-Prey System Table 1 - Hypothesis: predict the relative success of each predator and prey Predators Prey Forceps 3 peas 3 Spoon 1 rice 1 Fork 2 lentils 2 Knife 4 beans 4 Result Table 2 - Natural Selection in Predator Prey Simulation Which predator are you?______Knife_________________ Prey Lentils Beans Rice Peas Generation # start 50 50 50 50 1. # eaten 1. # survivors 19 11 27 29 1. # survivors + offspring 38 22 54 58 2. # eaten 2. # survivors 16 1 33 15 2. # survivors + offspring 32 2 66 30 3. # eaten 3. # survivors 5 0 34 7 3. # survivors + offspring 10 0 68 14 4. # eaten 4. # survivors 0 0 50 0 4. # survivors + offspring 0 0 100 0 5. # eaten 5. # survivors 0 0 38 0 5. # survivors + offspring 0 0 74 0
Table 2-graph Enter your data in the table below and the graph will automatically make. Title number of survivors vs generation X-axis number of survivors Y-axis generation X Data Y Data Y Data Y Data Y Data 1 19 11 27 29 2 16 1 33 15 3 5 0 34 7 4 0 0 50 0 5 0 0 38 0 Many of the Post Lab assignment templates the data for you as lon plug in the data value appropriate cells. If th does not automaticall it is up to you to figure graph the data. You c help during the open TA's office hours. If yo procrastinate and wai night before the assig due to seek help, you recieve it in time. Inco graphs will not recieve late work is not accep 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 0 10 20 30 40 50 60 number of survivors vs generation Y Data Y Data Y Data Linear (Y Data) Y Data generation number of survivors
Result Table 3 - Predator Efficiency Total # of all prey at the start of each generation Predator Forceps Spoon Fork Knife Generation 1 3.5 7 9.5 36.5 2 2.3 16.9 9.9 27.5 3 0 13.8 10 41.5 4 0 14.1 5.4 26.1 5 0 15 0 62 Average Efficiency 1.16 13.36 6.9 38.72 Class Data Average efficiency of each Predator Group 1 1.16 13.36 6.9 38.72 Group 2 5.6 25.406 13.82 8.97 Group 3 2.5 64.33 13.63 21.19 Group 4 2.85 41.02 12.75 N/A Group 5 3.25 8.375 24.84 11.002 Group 6 Group 7 Group 8 Class average efficiency 3.072 30.4982 14.388 19.9705 Table 3-graph Enter your data in the table below and the graph will automatically make. Title group and class avg efficency X-axis predators Y-axis predator efficency edit the x labels (Hint: what are your independent variables)? X Data y data/predator y data/predator y data/predator y data/predator avg group efficiency 1.16 13.36 6.9 38.72 class avg efficiency 3.072 30.4982 14.388 19.9705 Predator efficiency = Total # of specific prey killed by a specific predator x 100 Many of the Post Lab 35 40 45 group and class avg efficency

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