20 public questions tagged with this topic.
In mutualism, both species benefit from their interaction, as seen in pollinators and flowering plants.
Ref: NCERT Class 12 Biology Chapter 11: Organisms and Populations Population Interactions - Mutualism and Amensalism
The competitive exclusion principle states that two species competing for the same resources cannot coexist indefinitely.
Ref: NCERT Class 12 Biology Chapter 11: Organisms and Populations Population Interactions - Competition - Competitive Exclusion
Gauseâs Competitive Exclusion Principle states that two species competing for the same resources cannot coexist indefinitely; one will outcompete the other.
Ref: NCERT Class 12 Biology Chapter 11: Organisms and Populations Population Interactions - Competition - Competitive Exclusion
Gauseâs Competitive Exclusion Principle states that when two species compete for the same resources, the inferior competitor will be eliminated.
Ref: NCERT Class 12 Biology Chapter 11: Organisms and Populations Population Interactions - Competition - Competitive Exclusion
“Local elimination of one competitor” for competitive exclusion results in. This relationship follows from the ecological mechanism represented by the terms in the item, not merely from an association between their names. A niche is the multidimensional set of abiotic conditions, resources, and biotic relationships under which a population can persist. The fundamental niche reflects physiological and resource limits, while the realized niche is modified by competitors, consumers, mutualists, and dispersal barriers. The remaining alternatives—“Permanent coexistence”, “Resource sharing”, “Symbio
Ref: Ecology: Concepts and Applications, Molles, 9th Ed., Ch. 13
“Paramecium species” for gause's experiments primarily on. This relationship follows from the ecological mechanism represented by the terms in the item, not merely from an association between their names. Niche differentiation reduces overlap by separating species along resource, space, or time axes. Such partitioning can stabilize coexistence when each species performs relatively better under the conditions it uses most strongly. The remaining alternatives—“Birds”, “Diatoms”, “Warblers”—refer to different states, processes, or scales and therefore do not express the same causal relationship.
Ref: Ecology: Concepts and Applications, Molles, 9th Ed., Ch. 13
“Decreased niche overlap” for resource partitioning leads to. This relationship follows from the ecological mechanism represented by the terms in the item, not merely from an association between their names. Habitat describes where an organism occurs; niche additionally describes how it obtains resources and affects or responds to other organisms. Distribution therefore provides evidence about a niche but is not identical to it. The remaining alternatives—“Increased competition”, “Population decline”, “Competitive exclusion”—refer to different states, processes, or scales and therefore do not
Ref: Ecology: Concepts and Applications, Molles, 9th Ed., Ch. 13
“Efficient resource use” for synedra excluded asterionella due to. This relationship follows from the ecological mechanism represented by the terms in the item, not merely from an association between their names. Habitat describes where an organism occurs; niche additionally describes how it obtains resources and affects or responds to other organisms. Distribution therefore provides evidence about a niche but is not identical to it. The remaining alternatives—“Faster reproduction”, “High predation”, “Larger size”—refer to different states, processes, or scales and therefore do not express the
Ref: Ecology: Concepts and Applications, Molles, 9th Ed., Ch. 13
“Gause's law” for competitive exclusion also known as. This relationship follows from the ecological mechanism represented by the terms in the item, not merely from an association between their names. A niche is the multidimensional set of abiotic conditions, resources, and biotic relationships under which a population can persist. The fundamental niche reflects physiological and resource limits, while the realized niche is modified by competitors, consumers, mutualists, and dispersal barriers. The remaining alternatives—“Darwin's law”, “MacArthur's rule”, “Hutchinson's principle”—refer to dif
Ref: Ecology: Concepts and Applications, Molles, 9th Ed., Ch. 13
“P. aurelia outcompeting” for paramecium caudatum extinction in mixed cultures due to. This relationship follows from the ecological mechanism represented by the terms in the item, not merely from an association between their names. Habitat describes where an organism occurs; niche additionally describes how it obtains resources and affects or responds to other organisms. Distribution therefore provides evidence about a niche but is not identical to it. The remaining alternatives—“Faster growth”, “Different feeding”, “Unlimited resources”—refer to different states, processes, or scales and the
Ref: Ecology: Concepts and Applications, Molles, 9th Ed., Ch. 13
“G.F. Gause” for who demonstrated competitive exclusion. This relationship follows from the ecological mechanism represented by the terms in the item, not merely from an association between their names. Niche differentiation reduces overlap by separating species along resource, space, or time axes. Such partitioning can stabilize coexistence when each species performs relatively better under the conditions it uses most strongly. The remaining alternatives—“Charles Darwin”, “Robert MacArthur”, “Evelyn Hutchinson”—refer to different states, processes, or scales and therefore do not express the s
Ref: Ecology: Concepts and Applications, Molles, 9th Ed., Ch. 13
“Identical niches occupied” for competitive exclusion occurs when. This relationship follows from the ecological mechanism represented by the terms in the item, not merely from an association between their names. Niche differentiation reduces overlap by separating species along resource, space, or time axes. Such partitioning can stabilize coexistence when each species performs relatively better under the conditions it uses most strongly. The remaining alternatives—“Different niches occupied”, “Resources abundant”, “Predation increases”—refer to different states, processes, or scales and there
Ref: Ecology: Concepts and Applications, Molles, 9th Ed., Ch. 13
