Compare and contrast the purpose of control an independent variable and a dependent variable in an experiment

Contrast:

Independent variable this variable is controlled or changed during the experiment,when the variable that is being tested, dependent variable is measured. That is the independent variable is manipulated to yield results from the dependent variable

Comparison:

During the experiment both values of the variable change. Both variables are used to tell a story during the experiment.

Explanation:

the cell theory states that all living things including animals, as well as plants, are made of cells.

one is through turgidity. this occurs before ground tissue ( collenchyma

and sclerenchyma cells) become well

developed to give structural support to the plant as it grows bigger. the xylem

tissue (composed of rigid tissue) of the young

plant render this support and also maintaining osmotic turgidity of the surrounding

plant cells.