Which is nota step in most scientific investigations

Complete Question:

Which is not a step in most scientific investigations?

A.  Developing a hypothesis to explain collected data proving.

B.  A theory and writing a new scientific law collecting.

C.  Data through observation and measurement observing.

D.  Experimenting to test a hypothesis.

Correct Option:

B.  A theory and writing a new scientific law collecting is not a step in most scientific investigations.

Explanation:

Scientific research is a search to use scientific process to find the actual solution. The scientific process, in effect, is a structured procedure requiring the use of empirical findings to develop, check or change a hypothesis. It is an empirical process of understanding the world which has guided scientific progress since at least the 17th century. Scientific analysis phases include: making an observation, developing a question, developing a hypothesis, performing an experiment, evaluating the data and drawing a conclusion.

organ system-an organ system is a group of organs that work together to perform one or more functions. each does a particular job in the body, and is made up of certain tissues.