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The eyes of an octopus and a human show different patterns of structure, yet they perform similar functions. This is an example of
The eyes of an octopus and a human show different patterns of structure, yet they perform similar functions. This is an example of
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Solution
The correct option is B Analogous organs that have evolved due to convergent evolution
The eyes of an octopus and human show different patterns of structure, yet they perform similar functions, thus they are called analogous organs. These organs evolve when similar evolutionary pressure results in the selection of similar adaptive features in different groups of organisms that contribute towards the same function.
As you can see from the picture given below, there are some cruicial differences in the anatomy of the eyes of octopus and humans, such as absence of blindspot in octopus, the arrangement of the nerve fibres and the position of the photoreceptor cells etc., which indicate that the eyes of octopus and humans have evolved separately.
The eyes of an octopus and human show different patterns of structure, yet they perform similar functions, thus they are called analogous organs. These organs evolve when similar evolutionary pressure results in the selection of similar adaptive features in different groups of organisms that contribute towards the same function.
As you can see from the picture given below, there are some cruicial differences in the anatomy of the eyes of octopus and humans, such as absence of blindspot in octopus, the arrangement of the nerve fibres and the position of the photoreceptor cells etc., which indicate that the eyes of octopus and humans have evolved separately.
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