Match Each Term to the Correct Descriptor

question 143

Multiple Choice

Match each term to the correct descriptor. Terms may be used more than once or not at all.
-Structure that senses muscle tension

• A)acceleration
• B)muscle spindles
• C)intrafusal fibers
• D)Golgi tendon organs
• E)sustained lengthening
• F)muscle tension
• G)extrafusal fibers
• H)muscle length
• I)nuclear bag fibers
• J)nuclear chain fibers

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Definitions:

Least-squares Regression Line

A straight line that minimizes the sum of the squared deviations of the data points from the line, used in linear regression analysis.

P-value

The probability of observing results as extreme as the results actually observed, under the assumption that the null hypothesis is true.

Hypotheses

Proposed explanations for a phenomenon, set as a basis for further investigation to prove or disprove.

Forbes 500 List

An annual ranking of the top 500 publicly traded companies in the United States by Forbes magazine, based on criteria such as sales, profits, and market value.