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In the context of evolution, what does the term "adaptive radiation" refer to?
- a)The adaptation of organisms to radioactive environments
- b)The rapid evolution of a species into many new species to fill different ecological niches
- c)The radiation therapy used to treat cancers in animals
- d)The spread of a single species across various geographical areas
Correct answer is option 'B'. Can you explain this answer?
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In the context of evolution, what does the term "adaptive radiati...
Adaptive radiation refers to the rapid evolution of a species into many new species, each adapted to exploit different ecological niches. This process can lead to a significant increase in biodiversity over relatively short evolutionary timescales.
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In the context of evolution, what does the term "adaptive radiati...
Adaptive Radiation:
Adaptive radiation refers to the rapid evolution of a single species into many new species that occupy different ecological niches. This process often occurs when a species enters a new or diverse environment with many available resources and opportunities for exploitation.
Key Points:
- When a species colonizes a new habitat, different populations may face different selection pressures, leading to the evolution of new traits and adaptations.
- Over time, these populations may diverge genetically and phenotypically, eventually becoming distinct species.
- Adaptive radiation allows for the filling of various ecological niches within a short period, leading to the proliferation of species diversity.
- Examples of adaptive radiation include Darwin's finches in the Galapagos Islands and the cichlid fish in the African Great Lakes, where a single ancestral species diversified into multiple species with varied beak shapes and feeding habits.
In conclusion, adaptive radiation is a crucial mechanism in evolutionary biology that contributes to the generation of biodiversity by enabling a single species to evolve and adapt to different environmental conditions, leading to the formation of multiple new species.
Adaptive radiation refers to the rapid evolution of a single species into many new species that occupy different ecological niches. This process often occurs when a species enters a new or diverse environment with many available resources and opportunities for exploitation.
Key Points:
- When a species colonizes a new habitat, different populations may face different selection pressures, leading to the evolution of new traits and adaptations.
- Over time, these populations may diverge genetically and phenotypically, eventually becoming distinct species.
- Adaptive radiation allows for the filling of various ecological niches within a short period, leading to the proliferation of species diversity.
- Examples of adaptive radiation include Darwin's finches in the Galapagos Islands and the cichlid fish in the African Great Lakes, where a single ancestral species diversified into multiple species with varied beak shapes and feeding habits.
In conclusion, adaptive radiation is a crucial mechanism in evolutionary biology that contributes to the generation of biodiversity by enabling a single species to evolve and adapt to different environmental conditions, leading to the formation of multiple new species.
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In the context of evolution, what does the term "adaptive radiation" refer to?a)The adaptation of organisms to radioactive environmentsb)The rapid evolution of a species into many new species to fill different ecological nichesc)The radiation therapy used to treat cancers in animalsd)The spread of a single species across various geographical areasCorrect answer is option 'B'. Can you explain this answer?
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In the context of evolution, what does the term "adaptive radiation" refer to?a)The adaptation of organisms to radioactive environmentsb)The rapid evolution of a species into many new species to fill different ecological nichesc)The radiation therapy used to treat cancers in animalsd)The spread of a single species across various geographical areasCorrect answer is option 'B'. 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 In the context of evolution, what does the term "adaptive radiation" refer to?a)The adaptation of organisms to radioactive environmentsb)The rapid evolution of a species into many new species to fill different ecological nichesc)The radiation therapy used to treat cancers in animalsd)The spread of a single species across various geographical areasCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In the context of evolution, what does the term "adaptive radiation" refer to?a)The adaptation of organisms to radioactive environmentsb)The rapid evolution of a species into many new species to fill different ecological nichesc)The radiation therapy used to treat cancers in animalsd)The spread of a single species across various geographical areasCorrect answer is option 'B'. Can you explain this answer?.
In the context of evolution, what does the term "adaptive radiation" refer to?a)The adaptation of organisms to radioactive environmentsb)The rapid evolution of a species into many new species to fill different ecological nichesc)The radiation therapy used to treat cancers in animalsd)The spread of a single species across various geographical areasCorrect answer is option 'B'. 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 In the context of evolution, what does the term "adaptive radiation" refer to?a)The adaptation of organisms to radioactive environmentsb)The rapid evolution of a species into many new species to fill different ecological nichesc)The radiation therapy used to treat cancers in animalsd)The spread of a single species across various geographical areasCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In the context of evolution, what does the term "adaptive radiation" refer to?a)The adaptation of organisms to radioactive environmentsb)The rapid evolution of a species into many new species to fill different ecological nichesc)The radiation therapy used to treat cancers in animalsd)The spread of a single species across various geographical areasCorrect answer is option 'B'. Can you explain this answer?.
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