Physicist at a respected research laboratory reports a startling new discovery. Her conclusions are based on data from many tria
ls. However, other scientists are unable to reproduce the results of the experiment. Which statement tells why the original experiment might be faulty? Group of answer choices
The experimental results cannot be reproduced.
The experiment does not include sophisticated equipment.
The ability to follow a specific set of procedures and achieve the same results is one of the key parts of the scientific method. If the results cannot be replicated, the study is invalid. Unfortunately, results of invalid studies are sometimes announced to the public before replication attempts can be made to invalidate the study. Trying to reverse public belief at that point can be impossible.
A unique feature of diatom cells is that they are enclosed within a cell wall made of silica<span> (hydrated silicon dioxide) called a </span><span>frustule.</span>
