You survey a population of minnows in Hardy-Weinberg equilibrium and find that there are three different genotypes; Red, Purple, and Blue fins. The genotypes for Red (RR), Purple (Rr), and Blue (rr) fins have different survival rates at 0.7, 0.8, and 0.5, respectively. The size of the population does not decrease from generation to generation and all individuals lost to selection are replaced by new individuals being born. If the population starts with 30 Red, 30 Purple, and 40 Blue fins, what is the expected number of individuals of each genotype in the next generation (round to nearest whole individual)? csn you clearly show each step of the work.

Human Heredity: Principles and Issues (MindTap Course List)
11th Edition
ISBN:9781305251052
Author:Michael Cummings
Publisher:Michael Cummings
Chapter19: Population Genetics And Human Evolution
Section: Chapter Questions
Problem 1QP
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You survey a population of minnows in Hardy-Weinberg equilibrium and find that there are three different genotypes; Red, Purple, and Blue fins. The genotypes for Red (RR), Purple (Rr), and Blue (rr) fins have different survival rates at 0.7, 0.8, and 0.5, respectively. The size of the population does not decrease from generation to generation and all individuals lost to selection are replaced by new individuals being born. If the population starts with 30 Red, 30 Purple, and 40 Blue fins, what is the expected number of individuals of each genotype in the next generation (round to nearest whole individual)? csn you clearly show each step of the work.

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