In This Diagram of a Cell Membrane, the Object Labeled

question 30

Multiple Choice

In this diagram of a cell membrane, the object labeled (B) is a

• A)steroid.
• B)hydrophobic region.
• C)membrane protein.
• D)glycerophospholipid bilayer.
• E)carbohydrate side chain.

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Definitions:

Tukey-Kramer

A statistical test used to find differences between groups’ means while controlling for type I error.

Multiple Comparison Procedure

A statistical method used to evaluate differences among group means after an ANOVA, controlling for the error rate.

Significantly Different

A statistical term used to describe a result that is unlikely to have occurred by chance alone, as determined by a predetermined significance level.

ANOVA

Short for Analysis of Variance, a statistical method used to compare means of three or more samples.