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3. In 1940 there were 12 whooping cranes in the population. In 1945, five years after hunting whooping cranes was made illegal, ecologists calculated the whooping crane population growth rate (X) at 1.2 and estimated the population size to be 30 individuals. Using the population growth rate calculated from 1940-1945, what would be the estimated population size for whooping cranes 20 years into the future (1965)? BIO 316 Study Topics and Practice problems for Exam 2 Please bring your own calculators. Be sure to show all work in order to get partial and full credit. 4. Calculate the Net Reproductive Rate, Mean Generation time, and intrinsic rate of increase using the fecundity table below for the Galapagos cactus finch: Age class lx mx lxmx 0 1 0 1 0.512 0.364 2 0.279 0.187 3 0.279 1.438 4 0.209 0.833 10 567890 0.209 0.5 0.209 0.833 0.209 0.25 0.209 3.333 0.139 0.125 0.07 0 11 0.07 0 12 0.07 3.5 13 0 xlxmx 3

3. In 1940 there were 12 whooping cranes in the population. In 1945, five years after hunting whooping cranes was made illegal, ecologists calculated the whooping crane population growth rate (X) at 1.2 and estimated the population size to be 30 individuals. Using the population growth rate calculated from 1940-1945, what would be the estimated population size for whooping cranes 20 years into the future (1965)? BIO 316 Study Topics and Practice problems for Exam 2 Please bring your own calculators. Be sure to show all work in order to get partial and full credit. 4. Calculate the Net Reproductive Rate, Mean Generation time, and intrinsic rate of increase using the fecundity table below for the Galapagos cactus finch: Age class lx mx lxmx 0 1 0 1 0.512 0.364 2 0.279 0.187 3 0.279 1.438 4 0.209 0.833 10 567890 0.209 0.5 0.209 0.833 0.209 0.25 0.209 3.333 0.139 0.125 0.07 0 11 0.07 0 12 0.07 3.5 13 0 xlxmx 3

Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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3. In 1940 there were 12 whooping cranes in the population. In 1945, five years after hunting whooping cranes was made illegal, ecologists calculated the whooping crane population growth rate (X) at 1.2 and estimated the population size to be 30 individuals. Using the population growth rate calculated from 1940-1945, what would be the estimated population size for whooping cranes 20 years into the future (1965)? BIO 316 Study Topics and Practice problems for Exam 2 Please bring your own calculators. Be sure to show all work in order to get partial and full credit. 4. Calculate the Net Reproductive Rate, Mean Generation time, and intrinsic rate of increase using the fecundity table below for the Galapagos cactus finch: Age class lx mx lxmx 0 1 0 1 0.512 0.364 2 0.279 0.187 3 0.279 1.438 4 0.209 0.833 10 567890 0.209 0.5 0.209 0.833 0.209 0.25 0.209 3.333 0.139 0.125 0.07 0 11 0.07 0 12 0.07 3.5 13 0 xlxmx 3
Transcribed Image Text:3. In 1940 there were 12 whooping cranes in the population. In 1945, five years after hunting whooping cranes was made illegal, ecologists calculated the whooping crane population growth rate (X) at 1.2 and estimated the population size to be 30 individuals. Using the population growth rate calculated from 1940-1945, what would be the estimated population size for whooping cranes 20 years into the future (1965)? BIO 316 Study Topics and Practice problems for Exam 2 Please bring your own calculators. Be sure to show all work in order to get partial and full credit. 4. Calculate the Net Reproductive Rate, Mean Generation time, and intrinsic rate of increase using the fecundity table below for the Galapagos cactus finch: Age class lx mx lxmx 0 1 0 1 0.512 0.364 2 0.279 0.187 3 0.279 1.438 4 0.209 0.833 10 567890 0.209 0.5 0.209 0.833 0.209 0.25 0.209 3.333 0.139 0.125 0.07 0 11 0.07 0 12 0.07 3.5 13 0 xlxmx 3
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