One of the Major Differences Between Skeletal Muscle and Cardiac

question 42

Multiple Choice

One of the major differences between skeletal muscle and cardiac muscle is that cardiac muscle

• A)is striated.
• B)has myosin and actin.
• C)lacks triads.
• D)needs Ca²⁺ to contract.
• E)has a very large sarcoplasmic reticulum.

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Economic Profit

The profit a company makes after deducting both its explicit (direct) and implicit (indirect) costs.

Allocation Of Resources

The process by which resources are distributed for the production of goods and services, usually determined by market forces in a free market, or by government decisions in a planned economy.

Resource Use

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The interest rate that has been adjusted to remove the effects of inflation, reflecting the true cost of borrowing.