Mention one significant difference between ontogeny and phytogeny

cbse-class-12

#1

Mention one significant difference between ontogeny and phytogeny.


#2

Ontogeny is embryonic development, i.e. the origin and development of an organism from an embryo to an adult. Phytogeny is ancestral history, i.e. the evolutionary development and history of a species or higher taxonomic grouping of organisms.