What is the importance of limited resources in Darwin's natural selection?
Answer and explanation
Correct answer: They increase struggle so organisms with adaptive traits survive more
Darwin’s concept of struggle for existence follows from the fact that populations can produce more offspring than available food, space, shelter, and other resources can support. Because resources are limited, individuals compete, and those with heritable traits better suited to the environment are more likely to survive and reproduce. Their traits may become more common. Option A is correct; limited resources do not create identical organisms, erase genes instantly, or cause immortality.
Frequently asked questions
What is the correct answer to this question?
They increase struggle so organisms with adaptive traits survive more
Why is this the correct answer?
Darwin’s concept of struggle for existence follows from the fact that populations can produce more offspring than available food, space, shelter, and other resources can support. Because resources are limited, individuals compete, and those with heritable traits better suited to the environment are more likely to survive and reproduce. Their traits may become more common. Option A is correct; limited resources do not create identical organisms, erase genes instantly, or cause immortality.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: World of Living. Topic: Heredity and Evolution.
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