NEET Exam > NEET Questions > What is incorrect for genetic maps?a)Alfred S...
Start Learning for Free
What is incorrect for genetic maps?
- a)Alfred Sturtevant prepared it for the first time using monohybrid test cross
- b)It is a measure of the distance between genes present on the same chromosome
- c)Stronger the linkage lesser is the distance between two genes
- d)It was extensively used in the case of the Human Genome Sequencing Project
Correct answer is option 'A'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
What is incorrect for genetic maps?a)Alfred Sturtevant prepared it for...
Genetic maps are indeed a measure of gene distance on the same chromosome, and they are used in genome sequencing projects. The incorrect statement is Option A, as Alfred Sturtevant used a dihybrid test cross to create genetic maps, not a monohybrid test cross.
View all questions of this test
Most Upvoted Answer
What is incorrect for genetic maps?a)Alfred Sturtevant prepared it for...
Understanding Genetic Maps
Genetic maps are essential tools in genetics that help illustrate the arrangement of genes on chromosomes. The statement regarding Alfred Sturtevant's contribution is indeed incorrect, and here’s why:
Alfred Sturtevant's Contribution
- Sturtevant prepared the first genetic map, but he did so using dihybrid test crosses, not monohybrid test crosses.
- A dihybrid test cross involves two traits and allows for the assessment of gene linkage and recombination frequency between two different genes.
Importance of Genetic Maps
- Genetic maps indicate the distance between genes that are located on the same chromosome, providing insight into linkage and inheritance patterns.
Key Characteristics of Genetic Maps
- The stronger the linkage, the lesser the distance between two genes. This means that closely linked genes are less likely to be separated during recombination.
- Genetic maps have played a significant role in various research areas, including the Human Genome Sequencing Project, showcasing their utility in modern genetics.
Conclusion
In summary, while Sturtevant's work was foundational in genetics, the error lies in the type of test cross he utilized. Understanding the correct context of his contribution is vital for comprehending genetic mapping.
Genetic maps are essential tools in genetics that help illustrate the arrangement of genes on chromosomes. The statement regarding Alfred Sturtevant's contribution is indeed incorrect, and here’s why:
Alfred Sturtevant's Contribution
- Sturtevant prepared the first genetic map, but he did so using dihybrid test crosses, not monohybrid test crosses.
- A dihybrid test cross involves two traits and allows for the assessment of gene linkage and recombination frequency between two different genes.
Importance of Genetic Maps
- Genetic maps indicate the distance between genes that are located on the same chromosome, providing insight into linkage and inheritance patterns.
Key Characteristics of Genetic Maps
- The stronger the linkage, the lesser the distance between two genes. This means that closely linked genes are less likely to be separated during recombination.
- Genetic maps have played a significant role in various research areas, including the Human Genome Sequencing Project, showcasing their utility in modern genetics.
Conclusion
In summary, while Sturtevant's work was foundational in genetics, the error lies in the type of test cross he utilized. Understanding the correct context of his contribution is vital for comprehending genetic mapping.
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
|
|
Similar NEET Doubts
Top Courses for NEETView all
What is incorrect for genetic maps?a)Alfred Sturtevant prepared it for the first time using monohybrid test crossb)It is a measure of the distance between genes present on the same chromosomec)Stronger the linkage lesser is the distance between two genesd)It was extensively used in the case of the Human Genome Sequencing ProjectCorrect answer is option 'A'. Can you explain this answer?
Question Description
What is incorrect for genetic maps?a)Alfred Sturtevant prepared it for the first time using monohybrid test crossb)It is a measure of the distance between genes present on the same chromosomec)Stronger the linkage lesser is the distance between two genesd)It was extensively used in the case of the Human Genome Sequencing ProjectCorrect answer is option 'A'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about What is incorrect for genetic maps?a)Alfred Sturtevant prepared it for the first time using monohybrid test crossb)It is a measure of the distance between genes present on the same chromosomec)Stronger the linkage lesser is the distance between two genesd)It was extensively used in the case of the Human Genome Sequencing ProjectCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is incorrect for genetic maps?a)Alfred Sturtevant prepared it for the first time using monohybrid test crossb)It is a measure of the distance between genes present on the same chromosomec)Stronger the linkage lesser is the distance between two genesd)It was extensively used in the case of the Human Genome Sequencing ProjectCorrect answer is option 'A'. Can you explain this answer?.
What is incorrect for genetic maps?a)Alfred Sturtevant prepared it for the first time using monohybrid test crossb)It is a measure of the distance between genes present on the same chromosomec)Stronger the linkage lesser is the distance between two genesd)It was extensively used in the case of the Human Genome Sequencing ProjectCorrect answer is option 'A'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about What is incorrect for genetic maps?a)Alfred Sturtevant prepared it for the first time using monohybrid test crossb)It is a measure of the distance between genes present on the same chromosomec)Stronger the linkage lesser is the distance between two genesd)It was extensively used in the case of the Human Genome Sequencing ProjectCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is incorrect for genetic maps?a)Alfred Sturtevant prepared it for the first time using monohybrid test crossb)It is a measure of the distance between genes present on the same chromosomec)Stronger the linkage lesser is the distance between two genesd)It was extensively used in the case of the Human Genome Sequencing ProjectCorrect answer is option 'A'. Can you explain this answer?.
Solutions for What is incorrect for genetic maps?a)Alfred Sturtevant prepared it for the first time using monohybrid test crossb)It is a measure of the distance between genes present on the same chromosomec)Stronger the linkage lesser is the distance between two genesd)It was extensively used in the case of the Human Genome Sequencing ProjectCorrect answer is option 'A'. Can you explain this answer? 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 What is incorrect for genetic maps?a)Alfred Sturtevant prepared it for the first time using monohybrid test crossb)It is a measure of the distance between genes present on the same chromosomec)Stronger the linkage lesser is the distance between two genesd)It was extensively used in the case of the Human Genome Sequencing ProjectCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
What is incorrect for genetic maps?a)Alfred Sturtevant prepared it for the first time using monohybrid test crossb)It is a measure of the distance between genes present on the same chromosomec)Stronger the linkage lesser is the distance between two genesd)It was extensively used in the case of the Human Genome Sequencing ProjectCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for What is incorrect for genetic maps?a)Alfred Sturtevant prepared it for the first time using monohybrid test crossb)It is a measure of the distance between genes present on the same chromosomec)Stronger the linkage lesser is the distance between two genesd)It was extensively used in the case of the Human Genome Sequencing ProjectCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of What is incorrect for genetic maps?a)Alfred Sturtevant prepared it for the first time using monohybrid test crossb)It is a measure of the distance between genes present on the same chromosomec)Stronger the linkage lesser is the distance between two genesd)It was extensively used in the case of the Human Genome Sequencing ProjectCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice What is incorrect for genetic maps?a)Alfred Sturtevant prepared it for the first time using monohybrid test crossb)It is a measure of the distance between genes present on the same chromosomec)Stronger the linkage lesser is the distance between two genesd)It was extensively used in the case of the Human Genome Sequencing ProjectCorrect answer is option 'A'. Can you explain this answer? 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