NEET Exam > NEET Questions > In a random mating population frequency of re...
Start Learning for Free
In a random mating population frequency of recessive phenotype is 0.09. what is the frequency of heterozygous genotype?
Most Upvoted Answer
In a random mating population frequency of recessive phenotype is 0.09...
Frequency of Heterozygous Genotype in a Random Mating Population
In a random mating population, the frequency of a recessive phenotype can be used to determine the frequency of the homozygous recessive genotype (aa), as follows:
- Let p and q be the frequencies of the dominant and recessive alleles, respectively.
- Since the recessive phenotype is aa, the frequency of aa can be represented by q^2.
- Therefore, q^2 = 0.09 (given).
- Thus, q = sqrt(0.09) = 0.3.
- Since p + q = 1, p = 1 - q = 0.7.
The frequency of the heterozygous genotype (Aa) can be calculated using the Hardy-Weinberg equation:
p^2 + 2pq + q^2 = 1
- Substituting the values obtained above, we get: 0.7^2 + 2(0.7)(0.3) + 0.3^2 = 0.51.
- Therefore, the frequency of the heterozygous genotype (Aa) in this population is 0.51.
It is important to note that the Hardy-Weinberg equilibrium assumes that the population is large, randomly mating, and not subject to any evolutionary forces such as mutation, migration, or natural selection. In reality, most populations do not meet these assumptions, and deviations from Hardy-Weinberg equilibrium can be used to study evolutionary processes.
Attention NEET Students!
To make sure you are not studying endlessly, EduRev has designed NEET study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in NEET.
|
Explore Courses for NEET exam
|
|
Top Courses for NEETView all
In a random mating population frequency of recessive phenotype is 0.09. what is the frequency of heterozygous genotype?
Question Description
In a random mating population frequency of recessive phenotype is 0.09. what is the frequency of heterozygous genotype? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about In a random mating population frequency of recessive phenotype is 0.09. what is the frequency of heterozygous genotype? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a random mating population frequency of recessive phenotype is 0.09. what is the frequency of heterozygous genotype?.
In a random mating population frequency of recessive phenotype is 0.09. what is the frequency of heterozygous genotype? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about In a random mating population frequency of recessive phenotype is 0.09. what is the frequency of heterozygous genotype? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a random mating population frequency of recessive phenotype is 0.09. what is the frequency of heterozygous genotype?.
Solutions for In a random mating population frequency of recessive phenotype is 0.09. what is the frequency of heterozygous genotype? in English & in Hindi are available as part of our courses for NEET.
Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
Here you can find the meaning of In a random mating population frequency of recessive phenotype is 0.09. what is the frequency of heterozygous genotype? defined & explained in the simplest way possible. Besides giving the explanation of
In a random mating population frequency of recessive phenotype is 0.09. what is the frequency of heterozygous genotype?, a detailed solution for In a random mating population frequency of recessive phenotype is 0.09. what is the frequency of heterozygous genotype? has been provided alongside types of In a random mating population frequency of recessive phenotype is 0.09. what is the frequency of heterozygous genotype? theory, EduRev gives you an
ample number of questions to practice In a random mating population frequency of recessive phenotype is 0.09. what is the frequency of heterozygous genotype? tests, examples and also practice NEET tests.
|
|
Explore Courses for NEET exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup