Who introduce laws of Triads?

Who introduced the coacervate theory-

Who proposed the law of adaptive radiation?

State - Dobereinears law of triads.

What do you mean by comparative embryology? Who introduce 'Biogenetic Law'? What is the main subject of this law?

Who introduced the three domain system of life?

Who proposed the law of octaves?

Who proposed the law of definite proportions?

Who proposed the law of use and disuse of organ?

What is analogous organ? Who was the introducer of coacervate theory? According to oparin and Haldane. What are the bio-molecular that generate in time of origin of life, in planet earth.