Similar development in distantly-related groups of individuals as an adaptation for the same function is called
Similar development in distantly-related groups of individuals as an adaptation for the same function is called
The correct option is A convergent evolution
The correct option is A.
Explanation of the correct option:
Convergent evolution:
- Convergent evolution means distantly related groups have different forms of structures or adaptations for performing similar functions.
- Unrelated groups of species evolve analogous structures despite their evolutionary ancestors being very distant or unrelated.
- The chief driving force of convergent evolution is environmental pressure
- The species can develop traits that can be suitable for their respective habitats.
Explanation of the incorrect options:
Option B:
Divergent evolution:
In divergent evolution, the species gradually become increasingly different from their ancestors.
Option C:
Parallel evolution:
Parallel evolution implies that two or more lineages have changed in similar ways so that the evolved descendants are as similar to each other as their ancestors were.
Option D:
Adaptive evolution:
Adaptive evolution pertains to evolutionary changes in an organism that make it suitable for its habitat.
Hence, a similar development in distantly-related groups of individuals as an adaptation for the same function is called Convergent evolution
convergent evolution
The correct option is A.
Explanation of the correct option:
Convergent evolution:
- Convergent evolution means distantly related groups have different forms of structures or adaptations for performing similar functions.
- Unrelated groups of species evolve analogous structures despite their evolutionary ancestors being very distant or unrelated.
- The chief driving force of convergent evolution is environmental pressure
- The species can develop traits that can be suitable for their respective habitats.
Explanation of the incorrect options:
Option B:
Divergent evolution:
In divergent evolution, the species gradually become increasingly different from their ancestors.
Option C:
Parallel evolution:
Parallel evolution implies that two or more lineages have changed in similar ways so that the evolved descendants are as similar to each other as their ancestors were.
Option D:
Adaptive evolution:
Adaptive evolution pertains to evolutionary changes in an organism that make it suitable for its habitat.
Hence, a similar development in distantly-related groups of individuals as an adaptation for the same function is called Convergent evolution
