Action Potentials Traveling Down the Plasma Membrane of a Muscle

question 29

Multiple Choice

Action potentials traveling down the plasma membrane of a muscle fiber will next reach the

• A) plasma membrane.
• B) sarcoplasmic reticulum.
• C) cytoskeletal system.
• D) T tubules.
• E) endomembrane system.

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Definitions:

Inflation

The tempo at which the comprehensive price tags for goods and services grow, depleting the shopping power.

Unemployment

The situation when individuals who are capable of working and are actively seeking a job are unable to find employment.

Low Sacrifice Ratio

A condition indicating that an economy can reduce inflation with a relatively small decrease in economic output or increase in unemployment.

Inflation Rate

The rate at which the general level of prices for goods and services is rising, and subsequently, purchasing power is falling.