Select the incorrect option regarding natural selection.a)It depends ...
The mechanism that Darwin proposed for evolution is natural selection. Because resources are limited in nature, organisms with heritable traits that favour survival and reproduction will tend to leave more offspring than their peers, causing the traits to increase in frequency over generations. Natural selection causes populations to become adapted, or increasingly well-suited, to their environments over time. Natural selection depends on the environment and requires existing heritable variation in a group. It is independent of the body size and strength of an organism.
Select the incorrect option regarding natural selection.a)It depends ...
Explanation:
Incorrect Option:
- Option 'C' states that natural selection ensures only the biggest and strongest organisms survive, which is not entirely accurate.
- Natural selection does not guarantee that only the biggest and strongest organisms will survive.
- Instead, natural selection operates by favoring certain traits or characteristics that provide an advantage in a particular environment, increasing the likelihood of survival and reproduction for those individuals.
Correct Understanding of Natural Selection:
- Natural selection depends on both inheritance and variation.
- It explains how the environment influences the organism to survive by selecting for traits that are better suited to the environment.
- It results in adaptation that improves an organism's chance of survival by favoring traits that increase fitness.
- Natural selection does not necessarily lead to only the biggest and strongest individuals surviving; rather, it favors traits that enhance survival and reproduction in a given environment.
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