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Bateson used the terms coupling and repulsion for linkage and crossing over. Name the correct parent of coupling type alongwith its cross repulsion
[1990]
- a)Coupling AABB, aabb; Repulsion AABB, AAbb
- b)Coupling AAbb, aaBB; Repulsion AaBb, aabb
- c)Coupling aaBB, aabb; Repulsion AABB, aabb
- d)Coupling AABB, aabb : Repulsion AAbb, aaBB
Correct answer is option 'D'. Can you explain this answer?
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Bateson used the terms coupling and repulsion for linkage and crossing...
Parent of Coupling and Repulsion Type Crosses According to Bateson
Bateson used the terms coupling and repulsion for linkage and crossing over. The correct parent of coupling type along with its cross repulsion is given in the options. We need to select the correct one.
Explanation:
- Coupling refers to the arrangement of two dominant alleles and two recessive alleles on the same chromosome.
- Repulsion refers to the arrangement of a dominant allele and a recessive allele on each of the two homologous chromosomes.
Based on these definitions, we can determine the correct answer by analyzing each option:
a) Coupling AABB, aabb; Repulsion AABB, AAbb - This option has two different parental types, which are not related to each other. Therefore, it is incorrect.
b) Coupling AAbb, aaBB; Repulsion AaBb, aabb - This option has two different parental types, which are not related to each other. Therefore, it is incorrect.
c) Coupling aaBB, aabb; Repulsion AABB, aabb - This option has a parental type that is homozygous recessive for both traits, which cannot be used to demonstrate coupling or repulsion. Therefore, it is incorrect.
d) Coupling AABB, aabb : Repulsion AAbb, aaBB - This option has a parental type that is homozygous dominant for one trait and homozygous recessive for the other trait. When this parent is crossed with a double heterozygous parent (AaBb), the coupling type produces offspring with dominant alleles linked together and recessive alleles linked together, while the repulsion type produces offspring with dominant and recessive alleles on separate chromosomes. This is the correct answer.
Therefore, the correct answer is option 'D' - Coupling AABB, aabb : Repulsion AAbb, aaBB.
Bateson used the terms coupling and repulsion for linkage and crossing over. The correct parent of coupling type along with its cross repulsion is given in the options. We need to select the correct one.
Explanation:
- Coupling refers to the arrangement of two dominant alleles and two recessive alleles on the same chromosome.
- Repulsion refers to the arrangement of a dominant allele and a recessive allele on each of the two homologous chromosomes.
Based on these definitions, we can determine the correct answer by analyzing each option:
a) Coupling AABB, aabb; Repulsion AABB, AAbb - This option has two different parental types, which are not related to each other. Therefore, it is incorrect.
b) Coupling AAbb, aaBB; Repulsion AaBb, aabb - This option has two different parental types, which are not related to each other. Therefore, it is incorrect.
c) Coupling aaBB, aabb; Repulsion AABB, aabb - This option has a parental type that is homozygous recessive for both traits, which cannot be used to demonstrate coupling or repulsion. Therefore, it is incorrect.
d) Coupling AABB, aabb : Repulsion AAbb, aaBB - This option has a parental type that is homozygous dominant for one trait and homozygous recessive for the other trait. When this parent is crossed with a double heterozygous parent (AaBb), the coupling type produces offspring with dominant alleles linked together and recessive alleles linked together, while the repulsion type produces offspring with dominant and recessive alleles on separate chromosomes. This is the correct answer.
Therefore, the correct answer is option 'D' - Coupling AABB, aabb : Repulsion AAbb, aaBB.
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Community Answer
Bateson used the terms coupling and repulsion for linkage and crossing...
The trick is whenever same gene is there then coupling is max. and in repulsion just opposite of it. For this trick only 4 option is best .
If you are not satisfied ask me I can explain it more.
If you are not satisfied ask me I can explain it more.
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Bateson used the terms coupling and repulsion for linkage and crossing over. Name the correct parent of coupling type alongwith its cross repulsion[1990]a)Coupling AABB, aabb; Repulsion AABB, AAbbb)Coupling AAbb, aaBB; Repulsion AaBb, aabbc)Coupling aaBB, aabb; Repulsion AABB, aabbd)Coupling AABB, aabb : Repulsion AAbb, aaBBCorrect answer is option 'D'. Can you explain this answer?
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Bateson used the terms coupling and repulsion for linkage and crossing over. Name the correct parent of coupling type alongwith its cross repulsion[1990]a)Coupling AABB, aabb; Repulsion AABB, AAbbb)Coupling AAbb, aaBB; Repulsion AaBb, aabbc)Coupling aaBB, aabb; Repulsion AABB, aabbd)Coupling AABB, aabb : Repulsion AAbb, aaBBCorrect answer is option 'D'. 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 Bateson used the terms coupling and repulsion for linkage and crossing over. Name the correct parent of coupling type alongwith its cross repulsion[1990]a)Coupling AABB, aabb; Repulsion AABB, AAbbb)Coupling AAbb, aaBB; Repulsion AaBb, aabbc)Coupling aaBB, aabb; Repulsion AABB, aabbd)Coupling AABB, aabb : Repulsion AAbb, aaBBCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Bateson used the terms coupling and repulsion for linkage and crossing over. Name the correct parent of coupling type alongwith its cross repulsion[1990]a)Coupling AABB, aabb; Repulsion AABB, AAbbb)Coupling AAbb, aaBB; Repulsion AaBb, aabbc)Coupling aaBB, aabb; Repulsion AABB, aabbd)Coupling AABB, aabb : Repulsion AAbb, aaBBCorrect answer is option 'D'. Can you explain this answer?.
Bateson used the terms coupling and repulsion for linkage and crossing over. Name the correct parent of coupling type alongwith its cross repulsion[1990]a)Coupling AABB, aabb; Repulsion AABB, AAbbb)Coupling AAbb, aaBB; Repulsion AaBb, aabbc)Coupling aaBB, aabb; Repulsion AABB, aabbd)Coupling AABB, aabb : Repulsion AAbb, aaBBCorrect answer is option 'D'. 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 Bateson used the terms coupling and repulsion for linkage and crossing over. Name the correct parent of coupling type alongwith its cross repulsion[1990]a)Coupling AABB, aabb; Repulsion AABB, AAbbb)Coupling AAbb, aaBB; Repulsion AaBb, aabbc)Coupling aaBB, aabb; Repulsion AABB, aabbd)Coupling AABB, aabb : Repulsion AAbb, aaBBCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Bateson used the terms coupling and repulsion for linkage and crossing over. Name the correct parent of coupling type alongwith its cross repulsion[1990]a)Coupling AABB, aabb; Repulsion AABB, AAbbb)Coupling AAbb, aaBB; Repulsion AaBb, aabbc)Coupling aaBB, aabb; Repulsion AABB, aabbd)Coupling AABB, aabb : Repulsion AAbb, aaBBCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Bateson used the terms coupling and repulsion for linkage and crossing over. Name the correct parent of coupling type alongwith its cross repulsion[1990]a)Coupling AABB, aabb; Repulsion AABB, AAbbb)Coupling AAbb, aaBB; Repulsion AaBb, aabbc)Coupling aaBB, aabb; Repulsion AABB, aabbd)Coupling AABB, aabb : Repulsion AAbb, aaBBCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
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Bateson used the terms coupling and repulsion for linkage and crossing over. Name the correct parent of coupling type alongwith its cross repulsion[1990]a)Coupling AABB, aabb; Repulsion AABB, AAbbb)Coupling AAbb, aaBB; Repulsion AaBb, aabbc)Coupling aaBB, aabb; Repulsion AABB, aabbd)Coupling AABB, aabb : Repulsion AAbb, aaBBCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Bateson used the terms coupling and repulsion for linkage and crossing over. Name the correct parent of coupling type alongwith its cross repulsion[1990]a)Coupling AABB, aabb; Repulsion AABB, AAbbb)Coupling AAbb, aaBB; Repulsion AaBb, aabbc)Coupling aaBB, aabb; Repulsion AABB, aabbd)Coupling AABB, aabb : Repulsion AAbb, aaBBCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Bateson used the terms coupling and repulsion for linkage and crossing over. Name the correct parent of coupling type alongwith its cross repulsion[1990]a)Coupling AABB, aabb; Repulsion AABB, AAbbb)Coupling AAbb, aaBB; Repulsion AaBb, aabbc)Coupling aaBB, aabb; Repulsion AABB, aabbd)Coupling AABB, aabb : Repulsion AAbb, aaBBCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Bateson used the terms coupling and repulsion for linkage and crossing over. Name the correct parent of coupling type alongwith its cross repulsion[1990]a)Coupling AABB, aabb; Repulsion AABB, AAbbb)Coupling AAbb, aaBB; Repulsion AaBb, aabbc)Coupling aaBB, aabb; Repulsion AABB, aabbd)Coupling AABB, aabb : Repulsion AAbb, aaBBCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice NEET tests.
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