Question 5 A rather large population of organisms have 396 red-sided individuals and 557 tan-sided individuals. Assume that red is totally recessive. Please calculate the following: a) The allele frequencies of each allele b) The expected genotype frequencies. c) The number of heterozygous individuals that you would predict to be in this population. d) The expected phenotype frequencies. e) Conditions happen to be really good this year for breeding and next year there are 1,245 offspring. Assuming that all of the Hardy-Weinberg conditions are met, how many of these would you expect to be red-sided and how many tan-sided?
Genetic Variation
Genetic variation refers to the variation in the genome sequences between individual organisms of a species. Individual differences or population differences can both be referred to as genetic variations. It is primarily caused by mutation, but other factors such as genetic drift and sexual reproduction also play a major role.
Quantitative Genetics
Quantitative genetics is the part of genetics that deals with the continuous trait, where the expression of various genes influences the phenotypes. Thus genes are expressed together to produce a trait with continuous variability. This is unlike the classical traits or qualitative traits, where each trait is controlled by the expression of a single or very few genes to produce a discontinuous variation.
Question 5
A rather large population of organisms have 396 red-sided individuals and 557 tan-sided
individuals. Assume that red is totally recessive. Please calculate the following:
a) The allele frequencies of each allele
b) The expected genotype frequencies.
c) The number of heterozygous individuals that you would predict to be in this population.
d) The expected
e) Conditions happen to be really good this year for breeding and next year there are 1,245
offspring. Assuming that all of the Hardy-Weinberg conditions are met, how many of these
would you expect to be red-sided and how many tan-sided?
Trending now
This is a popular solution!
Learn your way
Includes step-by-step video
Step by step
Solved in 2 steps with 1 images