All of the following are theories of organic evolution except?
A
Natural selection
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Mutation theory
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Neo-Darwinism
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Theory of recapitulation
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution
The correct option is C Theory of recapitulation The theory of recapitulation also called the biogenetic law or embryological parallelism often expressed using Ernst Haeckel's phrase "ontogeny recapitulates phylogeny" is a historical hypothesis that the development of the embryo of an animal from fertilization to gestation or hatching (ontogeny). Therefore these do not belong to theories of organic evolution.
So, the correct answer is "Theory of recapitulation".