Intermediate Filaments

question 8

Multiple Choice

Intermediate filaments

• A)were first discovered in muscle cells.
• B)are grouped into five classes based on the cell types in which they are found.
• C)have molecular masses averaging 500 kDa.
• D)are smooth and sticky.
• E)assemble from nonfibrous filaments.

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Definitions:

Correlation Coefficient

A numerical measure that indicates the extent to which two variables fluctuate together.

Relationship Variables

Factors that define the nature or characteristics of interactions between entities or individuals.

Central Tendency

A statistical measure that identifies a single value as representative of an entire distribution of data, often the mean, median, or mode.

Interval Scale

A scale of measurement where the intervals between numbers on the scale are all equal in size.