In the process of making scientific inferences, the step that is missing from the list provided is "OD. Reasoning."
Here's a breakdown of the steps involved in making scientific inferences:
1. **Observations**: This is the first step in the process. Scientists make careful observations of natural phenomena or conduct experiments to gather data.
2. **Scientific Questions**: After making observations, scientists formulate questions based on the data collected. These questions guide the inquiry and help focus the research.
3. **Inference**: Once the observations and data have been collected, scientists analyze the information to draw conclusions or make inferences based on the evidence at hand.
4. **Reasoning**: This is a crucial step where scientists use logic and critical thinking to interpret the data, evaluate the evidence, and draw valid conclusions. Reasoning helps ensure that the inferences made are logical and supported by the available information.
5. **Controlled Experiment**: This step involves designing and conducting experiments to test hypotheses and gather further evidence to support or refute the initial inferences.
6. **Communicating**: The final step in the scientific process involves sharing the findings, conclusions, and implications of the research with the scientific community through publications, presentations, and discussions.
Therefore, "OD. Reasoning" is the missing step in the process of making scientific inferences.
