Protein Structure Can Be Predicted Nonexperimentally by ____, but Not

question 2

Multiple Choice

Protein structure can be predicted nonexperimentally by ____, but not as reliably as by experimental methods.

• A) microscopy
• B) nuclear magnetic resonance
• C) X-ray crystallography
• D) computer algorithms based on amino acid chemical attractions
• E) electrophoresis

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Definitions:

Independent Variable

The variable in an experiment that is manipulated by the researcher to examine its effect on the dependent variable.

Random Assignment

A method used in experiments where participants are allocated to different groups in a manner that is determined by chance.

Manipulated

Altered or controlled in a deliberate way, often used in the context of variables in experimental research.

Variable

An element, feature, or factor that is liable to vary or change.