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A: A single large mutation called saltation can produce new species.
R: Mutations are directional.
- a)If both Assertion & Reason are true, and the reason is the correct explanation of the assertion.
- b)If both Assertion & Reason are true, but the reason is not the correct explanation of the assertion, then mark
- c)If the Assertion is a true statement, but Reason is false.
- d)If both Assertion and Reason are false statements.
Correct answer is option 'C'. Can you explain this answer?
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A: A single large mutation called saltation can produce new species.R:...
Mutations are non-directional.
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A: A single large mutation called saltation can produce new species.R:...
A: A single large mutation called saltation can produce new species.
R: Mutations are directional.
Both assertions are incorrect.
The first assertion is incorrect because the formation of new species is a complex process that usually involves a combination of different genetic changes over time, rather than a single large mutation. Speciation typically occurs through mechanisms such as genetic drift, natural selection, and reproductive isolation.
The second assertion is incorrect because mutations are generally random and not necessarily directional. Mutations can occur in any direction, resulting in a variety of outcomes, including both beneficial and detrimental changes to an organism's traits. The directionality of evolution is primarily determined by natural selection, which acts on the variations created by mutations.
R: Mutations are directional.
Both assertions are incorrect.
The first assertion is incorrect because the formation of new species is a complex process that usually involves a combination of different genetic changes over time, rather than a single large mutation. Speciation typically occurs through mechanisms such as genetic drift, natural selection, and reproductive isolation.
The second assertion is incorrect because mutations are generally random and not necessarily directional. Mutations can occur in any direction, resulting in a variety of outcomes, including both beneficial and detrimental changes to an organism's traits. The directionality of evolution is primarily determined by natural selection, which acts on the variations created by mutations.
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A: A single large mutation called saltation can produce new species.R: Mutations are directional.a)If both Assertion & Reason are true, and the reason is the correct explanation of the assertion.b)If both Assertion & Reason are true, but the reason is not the correct explanation of the assertion, then markc)If the Assertion is a true statement, but Reason is false.d)If both Assertion and Reason are false statements.Correct answer is option 'C'. Can you explain this answer?
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A: A single large mutation called saltation can produce new species.R: Mutations are directional.a)If both Assertion & Reason are true, and the reason is the correct explanation of the assertion.b)If both Assertion & Reason are true, but the reason is not the correct explanation of the assertion, then markc)If the Assertion is a true statement, but Reason is false.d)If both Assertion and Reason are false statements.Correct answer is option 'C'. 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 A: A single large mutation called saltation can produce new species.R: Mutations are directional.a)If both Assertion & Reason are true, and the reason is the correct explanation of the assertion.b)If both Assertion & Reason are true, but the reason is not the correct explanation of the assertion, then markc)If the Assertion is a true statement, but Reason is false.d)If both Assertion and Reason are false statements.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A: A single large mutation called saltation can produce new species.R: Mutations are directional.a)If both Assertion & Reason are true, and the reason is the correct explanation of the assertion.b)If both Assertion & Reason are true, but the reason is not the correct explanation of the assertion, then markc)If the Assertion is a true statement, but Reason is false.d)If both Assertion and Reason are false statements.Correct answer is option 'C'. Can you explain this answer?.
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ample number of questions to practice A: A single large mutation called saltation can produce new species.R: Mutations are directional.a)If both Assertion & Reason are true, and the reason is the correct explanation of the assertion.b)If both Assertion & Reason are true, but the reason is not the correct explanation of the assertion, then markc)If the Assertion is a true statement, but Reason is false.d)If both Assertion and Reason are false statements.Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice NEET tests.
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