Evolution in which the animals of two different gene ecology show too much similarity with one another, is called
Parallel evolution
Retrogressive evolution
Progressive evolution
Convergent evolution
Similarity developed in distantly related groups as an adaptation to the same function is called
Choose the homologous organs from the givenoptions.
$(I)$ Vertebrate hearts.
$(II)$ Vertebrate brains
$(III)$ Thorn and tendrils of Bougainvillea andcucurbita respectively
$(IV)$ Vertebrate limbs.
The correct combination is
When two species of different genealogy come to resemble each other as a result of adaptation, the phenomenon is termed as
Industrial melanism is an example of