DrGavin Decides That Instead of Conducting a 2 X 4

question 28

Multiple Choice

Dr.Gavin decides that instead of conducting a 2 x 4 independent-groups factorial design,he is going to conduct a 2 x 3 x 4 mixed factorial design.Which of the following things will change?

• A) The number of main effects that need to be examined
• B) The number of interactions that need to be examined
• C) The number of participants needed
• D) The number of cells
• E) All of the above will change

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Definitions:

Cellulose

A complex carbohydrate composed of glucose units that form the main constituent of the cell wall in most plants, providing structural support.

Soluble

Capable of being dissolved in a solvent, typically water, to form a solution.

Apoptosis

A programmed cell death process that enables organisms to control cell growth and eliminate cells that are damaged or no longer needed.

Vessel Elements

Components of xylem tissue in plants, forming tubes that transport water and minerals from the roots throughout the plant.