Identify three things you need to know about an organism in order to use it for an experiment.

Explain why we need to control variables that are not being tested in an experiment?

Why is the human body compared to a fine-tuned machine

Explain the differences between independent, dependent and controlled variables in an experiment

A controlled experiment is one that(A) proceeds slowly enough that a scientist can make carefulrecords of the results.(B) tests experimental and control groups in parallel.(C) is repeated many times to make sure the results are accurate.(D) keeps all variables constant.

what is a controlled experiment?

how do you make a graph to plot and record data after a a experiment?

How is an experiment different from other scientific test such as observational studies or natural experiments?

In terms of the scientific method, define – variable, control, dependent variable, independent variable.

The purpose of the constant is to: a. allow for adjustment of the control b. eliminate other potential factors/variables in the experiment c. allow for the dependent variable to show the necessary outcome   d.  help prove the hypothesis correct