The Long Strands of Protein Running the Length of a Muscle

question 163

Multiple Choice

 The long strands of protein running the length of a muscle fiber are called

• A) sarcomeres.
• B) myofibrils.
• C) Z lines.
• D) troponins.

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Definitions:

Labour Hours

The total number of hours worked by all employees in a given period, often used to measure workforce productivity.

Labour Productivity

a measure of economic performance that calculates the amount of goods and services produced per hour worked by employees.

Multifactor Productivity

An indicator of economic efficiency that assesses the ratio of total goods and services output to the sum of inputs employed in their production.