Darwinian theory was unable to explain
The significance of minute variations
Presence of vestigial or useless organs
The presence of over specialized organs
All of the above
Variations caused by mutation, as proposed by Hugo de Vries, are
Had Darwin been aware of Mendel’s work, would he been able to explain the origin of variations. Discuss.
Definitions / Explanation : Saltation
Mutations are mainly responsible for controlling