Advertisements
Advertisements
प्रश्न
Though human baby does not have external gills but they appear in the embryonic stages? What does it support?
अति संक्षिप्त उत्तर
Advertisements
उत्तर
It supports the idea that similarities in embryonic development can provide evidence of common ancestry. The older recapitulation theory expressed this as “ontogeny recapitulates phylogeny,” but development does not literally repeat the adult stages of an organism’s ancestors.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
