Class 10 Exam > Class 10 Questions > Competition for light, nutrients and space is...
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Competition for light, nutrients and space is most severe between
- a)closely related organism growing in different niches
- b)distantly related organisms growing in different niches.
- c)distantly related organisms growing in the same habitat
- d)closely related organisms growing in the same area/niche
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Competition for light, nutrients and space is most severe betweena)clo...
Competition for nutrients, food, light and space is more severe between two closely related species occupying the same niche. It is because the closely related species require the same resources which are limited and they will fight each other for the same resources.
This question is part of UPSC exam. View all Class 10 courses
Most Upvoted Answer
Competition for light, nutrients and space is most severe betweena)clo...
Competition for light, nutrients, and space is most severe between:
A. Closely related organisms growing in different niches
When closely related organisms grow in different niches, they occupy different ecological roles and utilize different resources. As a result, there is less direct competition for limited resources like light, nutrients, and space between them. Therefore, the competition in this scenario is not as severe as in other situations.
B. Closely related organisms growing in the same area/niche
When closely related organisms grow in the same area or niche, they share similar ecological roles and compete for the same limited resources. As a result, the competition for light, nutrients, and space between them is high, leading to intense competition and potential ecological conflicts.
C. Distantly related organisms growing in the same habitat
Distantly related organisms, despite having different genetic backgrounds, may occupy similar ecological roles and utilize similar resources in the same habitat. Therefore, they can compete for the same limited resources, leading to competition for light, nutrients, and space. However, this competition may not be as severe as between closely related organisms in the same niche due to differences in their adaptability and resource requirements.
D. Distantly related organisms growing in different niches
Distantly related organisms growing in different niches occupy different ecological roles and have distinct resource requirements. As a result, they have minimal direct competition for resources like light, nutrients, and space. The competition in this scenario is less severe compared to closely related organisms growing in the same area/niche, as they have evolved to utilize different resources and habitats.
Conclusion
In conclusion, competition for light, nutrients, and space is most severe between closely related organisms growing in the same area/niche (option B). This is because they have similar ecological roles and compete for the same limited resources. The competition is less severe between distant related organisms growing in different niches (option D) as they occupy different ecological roles and utilize different resources.
A. Closely related organisms growing in different niches
When closely related organisms grow in different niches, they occupy different ecological roles and utilize different resources. As a result, there is less direct competition for limited resources like light, nutrients, and space between them. Therefore, the competition in this scenario is not as severe as in other situations.
B. Closely related organisms growing in the same area/niche
When closely related organisms grow in the same area or niche, they share similar ecological roles and compete for the same limited resources. As a result, the competition for light, nutrients, and space between them is high, leading to intense competition and potential ecological conflicts.
C. Distantly related organisms growing in the same habitat
Distantly related organisms, despite having different genetic backgrounds, may occupy similar ecological roles and utilize similar resources in the same habitat. Therefore, they can compete for the same limited resources, leading to competition for light, nutrients, and space. However, this competition may not be as severe as between closely related organisms in the same niche due to differences in their adaptability and resource requirements.
D. Distantly related organisms growing in different niches
Distantly related organisms growing in different niches occupy different ecological roles and have distinct resource requirements. As a result, they have minimal direct competition for resources like light, nutrients, and space. The competition in this scenario is less severe compared to closely related organisms growing in the same area/niche, as they have evolved to utilize different resources and habitats.
Conclusion
In conclusion, competition for light, nutrients, and space is most severe between closely related organisms growing in the same area/niche (option B). This is because they have similar ecological roles and compete for the same limited resources. The competition is less severe between distant related organisms growing in different niches (option D) as they occupy different ecological roles and utilize different resources.
Community Answer
Competition for light, nutrients and space is most severe betweena)clo...
Corect option is b but not d
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Competition for light, nutrients and space is most severe betweena)closely related organism growing in different nichesb)distantly related organisms growing in different niches.c)distantly related organisms growing in the same habitatd)closely related organisms growing in the same area/nicheCorrect answer is option 'D'. Can you explain this answer?
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Competition for light, nutrients and space is most severe betweena)closely related organism growing in different nichesb)distantly related organisms growing in different niches.c)distantly related organisms growing in the same habitatd)closely related organisms growing in the same area/nicheCorrect answer is option 'D'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Competition for light, nutrients and space is most severe betweena)closely related organism growing in different nichesb)distantly related organisms growing in different niches.c)distantly related organisms growing in the same habitatd)closely related organisms growing in the same area/nicheCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Competition for light, nutrients and space is most severe betweena)closely related organism growing in different nichesb)distantly related organisms growing in different niches.c)distantly related organisms growing in the same habitatd)closely related organisms growing in the same area/nicheCorrect answer is option 'D'. Can you explain this answer?.
Competition for light, nutrients and space is most severe betweena)closely related organism growing in different nichesb)distantly related organisms growing in different niches.c)distantly related organisms growing in the same habitatd)closely related organisms growing in the same area/nicheCorrect answer is option 'D'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Competition for light, nutrients and space is most severe betweena)closely related organism growing in different nichesb)distantly related organisms growing in different niches.c)distantly related organisms growing in the same habitatd)closely related organisms growing in the same area/nicheCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Competition for light, nutrients and space is most severe betweena)closely related organism growing in different nichesb)distantly related organisms growing in different niches.c)distantly related organisms growing in the same habitatd)closely related organisms growing in the same area/nicheCorrect answer is option 'D'. Can you explain this answer?.
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