344205
Abingdon tortoise in Galapagos Islands became extinct within a decade after____ were introduced on the island, because of the greater browsing efficiency of introduced animal.
1 Goat
2 Giraffe
3 Cow
4 Pisaster
Explanation:
Goat were introduced on the island, because of the greater browsing efficiency of introduced animal.
BIOXII13: ORGANISMS AND POPULATION
344206
Which of the following best describes the principle of competitive exclusion in wake of Mac Arthur's findings?
1 Competition between two species causes extinction of one species
2 Two species occupying exactly the same niche can coexist in a community
3 Competition in a population decreases survival of the best- adapted individuals
4 No two species can coexist in the same habitat
Explanation:
Two species occupying exactly the same niche can coexist in a community best describes the principle of competitive exclusion in wake of Mac Arthur's findings.
BIOXII13: ORGANISMS AND POPULATION
344207
Mac Arthur's vision of 5 closely related species of warblers living on same tree were able to avoid competition and co-exist by behavioural difference. This is an example for:
1 Competitive release
2 Resource partitioning
3 Competitive exclusion principle
4 Adaptive radiation
Explanation:
One way for co-existence is through resource partitioning in which the for example, the time of feeding may be different. Nevertheless, Gause's theory predicts that when two species co-exist on a long-term basis, one or more features of their niches will always differ, otherwise, the extinction of one species will inevitably result.
KCET - 2017
BIOXII13: ORGANISMS AND POPULATION
344208
In some shallow South American lakes, which of the following compete for the same food of lake?
1 Visiting flamingoes
2 Resident fishes
3 Both (1) and (2)
4 None of these
Explanation:
In some shallow South American lakes, (1) Visiting flamingos (2) Resident fishes compete for the same food of lake
344205
Abingdon tortoise in Galapagos Islands became extinct within a decade after____ were introduced on the island, because of the greater browsing efficiency of introduced animal.
1 Goat
2 Giraffe
3 Cow
4 Pisaster
Explanation:
Goat were introduced on the island, because of the greater browsing efficiency of introduced animal.
BIOXII13: ORGANISMS AND POPULATION
344206
Which of the following best describes the principle of competitive exclusion in wake of Mac Arthur's findings?
1 Competition between two species causes extinction of one species
2 Two species occupying exactly the same niche can coexist in a community
3 Competition in a population decreases survival of the best- adapted individuals
4 No two species can coexist in the same habitat
Explanation:
Two species occupying exactly the same niche can coexist in a community best describes the principle of competitive exclusion in wake of Mac Arthur's findings.
BIOXII13: ORGANISMS AND POPULATION
344207
Mac Arthur's vision of 5 closely related species of warblers living on same tree were able to avoid competition and co-exist by behavioural difference. This is an example for:
1 Competitive release
2 Resource partitioning
3 Competitive exclusion principle
4 Adaptive radiation
Explanation:
One way for co-existence is through resource partitioning in which the for example, the time of feeding may be different. Nevertheless, Gause's theory predicts that when two species co-exist on a long-term basis, one or more features of their niches will always differ, otherwise, the extinction of one species will inevitably result.
KCET - 2017
BIOXII13: ORGANISMS AND POPULATION
344208
In some shallow South American lakes, which of the following compete for the same food of lake?
1 Visiting flamingoes
2 Resident fishes
3 Both (1) and (2)
4 None of these
Explanation:
In some shallow South American lakes, (1) Visiting flamingos (2) Resident fishes compete for the same food of lake
344205
Abingdon tortoise in Galapagos Islands became extinct within a decade after____ were introduced on the island, because of the greater browsing efficiency of introduced animal.
1 Goat
2 Giraffe
3 Cow
4 Pisaster
Explanation:
Goat were introduced on the island, because of the greater browsing efficiency of introduced animal.
BIOXII13: ORGANISMS AND POPULATION
344206
Which of the following best describes the principle of competitive exclusion in wake of Mac Arthur's findings?
1 Competition between two species causes extinction of one species
2 Two species occupying exactly the same niche can coexist in a community
3 Competition in a population decreases survival of the best- adapted individuals
4 No two species can coexist in the same habitat
Explanation:
Two species occupying exactly the same niche can coexist in a community best describes the principle of competitive exclusion in wake of Mac Arthur's findings.
BIOXII13: ORGANISMS AND POPULATION
344207
Mac Arthur's vision of 5 closely related species of warblers living on same tree were able to avoid competition and co-exist by behavioural difference. This is an example for:
1 Competitive release
2 Resource partitioning
3 Competitive exclusion principle
4 Adaptive radiation
Explanation:
One way for co-existence is through resource partitioning in which the for example, the time of feeding may be different. Nevertheless, Gause's theory predicts that when two species co-exist on a long-term basis, one or more features of their niches will always differ, otherwise, the extinction of one species will inevitably result.
KCET - 2017
BIOXII13: ORGANISMS AND POPULATION
344208
In some shallow South American lakes, which of the following compete for the same food of lake?
1 Visiting flamingoes
2 Resident fishes
3 Both (1) and (2)
4 None of these
Explanation:
In some shallow South American lakes, (1) Visiting flamingos (2) Resident fishes compete for the same food of lake
344205
Abingdon tortoise in Galapagos Islands became extinct within a decade after____ were introduced on the island, because of the greater browsing efficiency of introduced animal.
1 Goat
2 Giraffe
3 Cow
4 Pisaster
Explanation:
Goat were introduced on the island, because of the greater browsing efficiency of introduced animal.
BIOXII13: ORGANISMS AND POPULATION
344206
Which of the following best describes the principle of competitive exclusion in wake of Mac Arthur's findings?
1 Competition between two species causes extinction of one species
2 Two species occupying exactly the same niche can coexist in a community
3 Competition in a population decreases survival of the best- adapted individuals
4 No two species can coexist in the same habitat
Explanation:
Two species occupying exactly the same niche can coexist in a community best describes the principle of competitive exclusion in wake of Mac Arthur's findings.
BIOXII13: ORGANISMS AND POPULATION
344207
Mac Arthur's vision of 5 closely related species of warblers living on same tree were able to avoid competition and co-exist by behavioural difference. This is an example for:
1 Competitive release
2 Resource partitioning
3 Competitive exclusion principle
4 Adaptive radiation
Explanation:
One way for co-existence is through resource partitioning in which the for example, the time of feeding may be different. Nevertheless, Gause's theory predicts that when two species co-exist on a long-term basis, one or more features of their niches will always differ, otherwise, the extinction of one species will inevitably result.
KCET - 2017
BIOXII13: ORGANISMS AND POPULATION
344208
In some shallow South American lakes, which of the following compete for the same food of lake?
1 Visiting flamingoes
2 Resident fishes
3 Both (1) and (2)
4 None of these
Explanation:
In some shallow South American lakes, (1) Visiting flamingos (2) Resident fishes compete for the same food of lake
