_______________ Is a Fibrous Protein and Is the Primary Component

question 17

Short Answer

_______________ is a fibrous protein and is the primary component of wool and hair.

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Definitions:

Dependent Variable

In statistics and research, it refers to the variable being tested and measured, assumed to depend on one or more independent variables.

Independent Variable

A variable in an experiment or study that is manipulated or changed to observe its effects on the dependent variable.

Dependent Variable

A variable in an experiment or study whose changes are determined by the presence or variation of one or more independent variables.

Interest Rate

The proportion of a loan that is charged as interest to the borrower, typically expressed as an annual percentage of the loan outstanding.