Who is correctly matched with the theory they proposed?

The theory accurately matched with its proposer is the Theory of Continuity of Germplasm, which was put forth by August Weismann. This theory suggests that the germplasm (the reproductive cells) is separate from the somatic (body) cells and that only the germplasm is transmitted to the next generation. Weismann's ideas built on the concept of heredity by emphasizing that inheritance only occurs through genes that persist without alteration over generations, thereby separating the idea of acquired characteristics from heritable traits.

This foundation in genetics has been significant in modern evolutionary biology and genetics, highlighting the distinction between traits that can be inherited and those that cannot. Understanding this theory is crucial for grasping concepts related to heredity, inheritance, and the role of genes in evolution.

The other choices, while correct regarding the theories or laws they represent, are not the best match for the question's requirement of identifying the accurately matched theory with its proposer.