Factorial Experimental Designs Can Have

question 30

Multiple Choice

Factorial experimental designs can have

• A) at most two independent variables.
• B) at least three independent variables.
• C) more than one independent variable.
• D) no more than three independent variables.

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Definitions:

ATP

Adenosine triphosphate, a molecule that provides energy to drive many processes in living cells, acting as a universal energy currency.

Tropomyosin

A regulatory protein in muscle cells that blocks the binding site for myosin on actin molecules, preventing muscle contraction in the absence of calcium.

F-actin Double Helix

A structural configuration of actin filaments arranged in a twisted double helix, significant in muscle contraction and cell movement.

Protein

Large molecules made up of amino acids that perform a variety of functions in the body, including structural support, enzyme catalysis, and transportation.