NEET Exam > NEET Questions > In a population of 5000 individuals , 450 ind...
Start Learning for Free
In a population of 5000 individuals , 450 individuals show a recessive trait . What will be number of heterozygous individual in this population . Explain ? A. 2100 B. 4500 C. 1500 D. 1050?
Most Upvoted Answer
In a population of 5000 individuals , 450 individuals show a recessive...
Introduction:
In a population of 5000 individuals, 450 individuals show a recessive trait. We need to determine the number of heterozygous individuals in this population.
Explanation:
To find the number of heterozygous individuals, we first need to understand the inheritance pattern of the recessive trait. Let's assume that the trait is determined by a single gene and follows a simple Mendelian inheritance.
Mendelian Inheritance:
In Mendelian inheritance, each gene has two alleles, one inherited from each parent. There are three possible genotypes for a single gene: homozygous dominant (AA), homozygous recessive (aa), and heterozygous (Aa).
- Homozygous dominant individuals (AA) will not show the recessive trait.
- Homozygous recessive individuals (aa) will always show the recessive trait.
- Heterozygous individuals (Aa) will not show the recessive trait but can pass it on to their offspring.
Calculating the number of heterozygous individuals:
Since 450 individuals show the recessive trait, we can assume that they are homozygous recessive (aa). The remaining individuals (5000 - 450 = 4550) must be either homozygous dominant (AA) or heterozygous (Aa).
Since heterozygous individuals do not show the recessive trait, the number of heterozygous individuals can be calculated by subtracting the number of homozygous recessive individuals (aa) from the total population.
Number of heterozygous individuals = Total population - Number of homozygous recessive individuals
Number of heterozygous individuals = 5000 - 450
Number of heterozygous individuals = 4550
Therefore, the number of heterozygous individuals in this population is 4550.
Conclusion:
In a population of 5000 individuals, with 450 individuals showing a recessive trait, the number of heterozygous individuals is 4550. This calculation is based on the assumption that the recessive trait follows Mendelian inheritance, where heterozygous individuals do not show the recessive trait but can pass it on to their offspring.
In a population of 5000 individuals, 450 individuals show a recessive trait. We need to determine the number of heterozygous individuals in this population.
Explanation:
To find the number of heterozygous individuals, we first need to understand the inheritance pattern of the recessive trait. Let's assume that the trait is determined by a single gene and follows a simple Mendelian inheritance.
Mendelian Inheritance:
In Mendelian inheritance, each gene has two alleles, one inherited from each parent. There are three possible genotypes for a single gene: homozygous dominant (AA), homozygous recessive (aa), and heterozygous (Aa).
- Homozygous dominant individuals (AA) will not show the recessive trait.
- Homozygous recessive individuals (aa) will always show the recessive trait.
- Heterozygous individuals (Aa) will not show the recessive trait but can pass it on to their offspring.
Calculating the number of heterozygous individuals:
Since 450 individuals show the recessive trait, we can assume that they are homozygous recessive (aa). The remaining individuals (5000 - 450 = 4550) must be either homozygous dominant (AA) or heterozygous (Aa).
Since heterozygous individuals do not show the recessive trait, the number of heterozygous individuals can be calculated by subtracting the number of homozygous recessive individuals (aa) from the total population.
Number of heterozygous individuals = Total population - Number of homozygous recessive individuals
Number of heterozygous individuals = 5000 - 450
Number of heterozygous individuals = 4550
Therefore, the number of heterozygous individuals in this population is 4550.
Conclusion:
In a population of 5000 individuals, with 450 individuals showing a recessive trait, the number of heterozygous individuals is 4550. This calculation is based on the assumption that the recessive trait follows Mendelian inheritance, where heterozygous individuals do not show the recessive trait but can pass it on to their offspring.
Community Answer
In a population of 5000 individuals , 450 individuals show a recessive...
No.of heterozygous individuals in the population are 2100 option A
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 population of 5000 individuals , 450 individuals show a recessive trait . What will be number of heterozygous individual in this population . Explain ? A. 2100 B. 4500 C. 1500 D. 1050?
Question Description
In a population of 5000 individuals , 450 individuals show a recessive trait . What will be number of heterozygous individual in this population . Explain ? A. 2100 B. 4500 C. 1500 D. 1050? 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 5000 individuals , 450 individuals show a recessive trait . What will be number of heterozygous individual in this population . Explain ? A. 2100 B. 4500 C. 1500 D. 1050? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a population of 5000 individuals , 450 individuals show a recessive trait . What will be number of heterozygous individual in this population . Explain ? A. 2100 B. 4500 C. 1500 D. 1050?.
In a population of 5000 individuals , 450 individuals show a recessive trait . What will be number of heterozygous individual in this population . Explain ? A. 2100 B. 4500 C. 1500 D. 1050? 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 5000 individuals , 450 individuals show a recessive trait . What will be number of heterozygous individual in this population . Explain ? A. 2100 B. 4500 C. 1500 D. 1050? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a population of 5000 individuals , 450 individuals show a recessive trait . What will be number of heterozygous individual in this population . Explain ? A. 2100 B. 4500 C. 1500 D. 1050?.
Solutions for In a population of 5000 individuals , 450 individuals show a recessive trait . What will be number of heterozygous individual in this population . Explain ? A. 2100 B. 4500 C. 1500 D. 1050? 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 population of 5000 individuals , 450 individuals show a recessive trait . What will be number of heterozygous individual in this population . Explain ? A. 2100 B. 4500 C. 1500 D. 1050? defined & explained in the simplest way possible. Besides giving the explanation of
In a population of 5000 individuals , 450 individuals show a recessive trait . What will be number of heterozygous individual in this population . Explain ? A. 2100 B. 4500 C. 1500 D. 1050?, a detailed solution for In a population of 5000 individuals , 450 individuals show a recessive trait . What will be number of heterozygous individual in this population . Explain ? A. 2100 B. 4500 C. 1500 D. 1050? has been provided alongside types of In a population of 5000 individuals , 450 individuals show a recessive trait . What will be number of heterozygous individual in this population . Explain ? A. 2100 B. 4500 C. 1500 D. 1050? theory, EduRev gives you an
ample number of questions to practice In a population of 5000 individuals , 450 individuals show a recessive trait . What will be number of heterozygous individual in this population . Explain ? A. 2100 B. 4500 C. 1500 D. 1050? 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