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In a population of 1000 individuals, 360 belong to genotype AA,480 to Aa and the remaining 160 to aa.Based on this data,the frequency of allele 'a' in the population is a)0.4 b )0.6 c)0.5 d)0.7.And the answer is option 'a' .please provide the workout along with the answer friends?
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Calculation of Allele Frequency in a Population
Given Data:
- Population size (N) = 1000
- Genotypes:
- AA = 360
- Aa = 480
- aa = 160
Step 1: Calculate the total number of alleles in the population
- Each individual has two alleles
- Therefore, the total number of alleles = 2N = 2000
Step 2: Calculate the number of 'a' alleles in the population
- 'a' allele is present in Aa and aa genotypes
- Number of 'a' alleles in Aa genotype = 480 x 0.5 = 240
- (Aa genotype has one 'A' and one 'a' allele, so half of the Aa individuals have 'a' allele)
- Number of 'a' alleles in aa genotype = 160 x 1 = 160
- (aa genotype has two 'a' alleles, so all aa individuals have 'a' allele)
- Total number of 'a' alleles = 240 + 160 = 400
Step 3: Calculate the frequency of 'a' allele in the population
- Allele frequency = (number of alleles of a particular type) / (total number of alleles)
- Frequency of 'a' allele = 400 / 2000 = 0.4
Therefore, the correct answer is option 'a' (0.4).
Given Data:
- Population size (N) = 1000
- Genotypes:
- AA = 360
- Aa = 480
- aa = 160
Step 1: Calculate the total number of alleles in the population
- Each individual has two alleles
- Therefore, the total number of alleles = 2N = 2000
Step 2: Calculate the number of 'a' alleles in the population
- 'a' allele is present in Aa and aa genotypes
- Number of 'a' alleles in Aa genotype = 480 x 0.5 = 240
- (Aa genotype has one 'A' and one 'a' allele, so half of the Aa individuals have 'a' allele)
- Number of 'a' alleles in aa genotype = 160 x 1 = 160
- (aa genotype has two 'a' alleles, so all aa individuals have 'a' allele)
- Total number of 'a' alleles = 240 + 160 = 400
Step 3: Calculate the frequency of 'a' allele in the population
- Allele frequency = (number of alleles of a particular type) / (total number of alleles)
- Frequency of 'a' allele = 400 / 2000 = 0.4
Therefore, the correct answer is option 'a' (0.4).
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In a population of 1000 individuals, 360 belong to genotype AA,480 to Aa and the remaining 160 to aa.Based on this data,the frequency of allele 'a' in the population is a)0.4 b )0.6 c)0.5 d)0.7.And the answer is option 'a' .please provide the workout along with the answer friends?
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In a population of 1000 individuals, 360 belong to genotype AA,480 to Aa and the remaining 160 to aa.Based on this data,the frequency of allele 'a' in the population is a)0.4 b )0.6 c)0.5 d)0.7.And the answer is option 'a' .please provide the workout along with the answer friends? 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 population of 1000 individuals, 360 belong to genotype AA,480 to Aa and the remaining 160 to aa.Based on this data,the frequency of allele 'a' in the population is a)0.4 b )0.6 c)0.5 d)0.7.And the answer is option 'a' .please provide the workout along with the answer friends? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a population of 1000 individuals, 360 belong to genotype AA,480 to Aa and the remaining 160 to aa.Based on this data,the frequency of allele 'a' in the population is a)0.4 b )0.6 c)0.5 d)0.7.And the answer is option 'a' .please provide the workout along with the answer friends?.
In a population of 1000 individuals, 360 belong to genotype AA,480 to Aa and the remaining 160 to aa.Based on this data,the frequency of allele 'a' in the population is a)0.4 b )0.6 c)0.5 d)0.7.And the answer is option 'a' .please provide the workout along with the answer friends? 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 population of 1000 individuals, 360 belong to genotype AA,480 to Aa and the remaining 160 to aa.Based on this data,the frequency of allele 'a' in the population is a)0.4 b )0.6 c)0.5 d)0.7.And the answer is option 'a' .please provide the workout along with the answer friends? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a population of 1000 individuals, 360 belong to genotype AA,480 to Aa and the remaining 160 to aa.Based on this data,the frequency of allele 'a' in the population is a)0.4 b )0.6 c)0.5 d)0.7.And the answer is option 'a' .please provide the workout along with the answer friends?.
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