Q. Cosmozoic theory was proposed by
A) Helmhontz
B) Richter
C) Pasteur
D) Arrhenius
Explanation
Cosmozoic theory or hypothesis of Pansspermia was developed by Richter (1865) and then supported by Thomson, Helmhontz, Van Tieghem and others. According to this hypothesis, life comes from other space in the form of spores of simple organisms.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.