Question

question 3 1 pts in 1890, robert koch developed a hypothesis regarding the cause of communicable diseases. he designed an experiment and collected data that supported his hypothesis. later, his experiment was repeated by many other scientists who used other pathogens and documented similar results that not only supported their hypotheses but also supported kochs original hypothesis. these many experiments that supported multiple hypotheses regarding the cause of communicable diseases contributed to the development of the law of gravity. theory of relativity. theory of evolution. germ theory of disease.

Explanation:

Robert Koch's work focused on the cause of communicable diseases. His experiments and those of others contributed to the germ theory of disease which posits that microorganisms cause diseases. The law of gravity relates to physics and motion, the theory of relativity is about space - time and gravity in physics, and the theory of evolution is about species development. None of these are related to Koch's work on disease - causing agents.

Answer:

D. germ theory of disease