Question

1. scientists hypothesize that complex organic molecules could have assembled in the environment of early earth because a. these molecules are found assembling under the conditions present today. b. there are no other alternative hypotheses. c. this process has been successfully modeled in the laboratory d. these molecules were present at extremely high concentrations

Explanation:

Scientists base hypotheses on experimental evidence. Modeling the assembly in the lab provides support for the idea that complex organic molecules could have assembled in early - Earth's environment.

Answer:

C. this process has been successfully modeled in the laboratory