Evolution by Natural Selection
Adapted from the University of California, Los Angeles Life Sciences 1 Demonstration Manual
Copyright 2010 by Drs. Jennifer Doherty and Ingrid Waldron, Department of Biology, University of Pennsylvania1
Describe what is happening in figures 1-3. Is the population of mice different in figure 3 than in figure 1?
Explain why.
Answers: 3
Biology, 21.06.2019 17:20, Ap621765
Joe is breeding cockroaches in his dorm room. he finds that the average wing length in his population of cockroaches is 4 cm. he chooses the six cockroaches that have the largest wings; the average wing length among these selected cockroaches is 10 cm. joe interbreeds these selected cockroaches. from earlier studies, he knows that the narrow-sense heritability for wing length in his population of cockroaches is 0.6. a. calculate the selection differential and expected response to selection for wing length in these cockroaches. b. what should be the average wing length of the progeny of the selected cockroaches?
Answers: 1
Biology, 22.06.2019 06:30, wyattgrubb00
Aplant may open end close its stomata to prevent excess water loss and maintain
Answers: 1
Biology, 22.06.2019 08:00, shantrice1831
What is the ecological role of food chains and food webs
Answers: 3
Evolution by Natural Selection
Adapted from the University of California, Los Angeles Life Sci...
Adapted from the University of California, Los Angeles Life Sci...
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