heredity and evolution

Asked by rohit_rangarajan | 3rd Nov, 2009, 07:20: PM

Expert Answer:

Darwin did not know the mechanism whereby variations arose in the species. In addition, he explained about the evolution of life from simple to complex forms, but he was unable to explain about the origin of life.

Answered by  | 8th Nov, 2009, 07:48: AM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.