In a population of cats, 12 cm^2 is the additive genetic variance for lenght of tail and 16 cm^2 is the total phenotypic variance. Based on these answer the followinng ques: Find the narrow sense heritability for this length of tail in the population of cats. What would be the covariance of two cats who are related to one another as being first cousins?

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 9QP: Using the HardyWeinberg Law in Human Genetics Suppose you are monitoring the allelic and genotypic...
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In a population of cats, 12 cm^2 is the additive genetic variance for lenght of tail and 16 cm^2 is the total phenotypic variance. Based on these answer the followinng ques:

  1. Find the narrow sense heritability for this length of tail in the population of cats.
  2. What would be the covariance of two cats who are related to one another as being first cousins?

 

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Step 1: Introduction:

Understanding heritability is essential in genetics and biology. Heritability measures the extent to which genetic factors contribute to the variation in a particular trait within a population. It provides insights into how much of the variation in a trait can be attributed to genetic differences among individuals.

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