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(B) Darwin's theory of natural selection emphasizes that individuals with variations that provide an advantage in the struggle for existence are more

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Interspecific competition is a potent force in organic evolution

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(B) Darwin's theory of natural selection emphasizes that individuals with variations that provide an advantage in the struggle for existence are more likely to survive and reproduce.Interspecific competition refers to the competition between individuals of different species for the same limited resources.Darwin observed that this competition acts as a significant selective pressure,driving the process of organic evolution by favoring those individuals that are better adapted to their environment.

When Darwin spoke of the struggle for existence and survival of the fittest in nature,he was convinced that

Similar Questions

$I.$ Use and disuse of organs
$II.$ Inheritance of acquired characters
$III.$ Branching descent
$IV.$ Natural selection
$V.$ Mutation
$VI.$ Reproductive isolation
The two key concepts of Darwinism from the given options are

Which of the following was not proposed by Darwin in his theory of evolution?

Present the views regarding the origin of variation and speciation.

When we say 'survival of the fittest',does it mean that $(a)$ those which are fit only survive,or $(b)$ those that survive are called fit? Comment.

In a species,the weight of newborn ranges from $2$ to $5 \; kg$. $97 \%$ of the newborns with an average weight between $3$ to $3.3 \; kg$ survive,whereas $99 \%$ of the infants born with weights from $2$ to $2.5 \; kg$ or $4.5$ to $5 \; kg$ die. Which type of selection process is taking place?

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