Calcium-Induced Calcium Release Occurs When

question 90

Multiple Choice

Calcium-induced calcium release occurs when

• A) Ca²⁺ from the sarcoplasmic reticulum stimulates the movement of Ca²⁺ into the cell through the plasma membrane.
• B) Ca²⁺ is released from both the sarcoplasmic reticulum and the cardiac muscle cell.
• C) the eflux of Ca²⁺ from the cell results in depolarization.
• D) Ca²⁺ entering through the plasma membrane stimulates release of Ca²⁺ from the sarcoplasmic reticulum.

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Definitions:

Periodic Rate

The rate of interest charged or earned over a shorter, specified interval of time, often related to the compounding period.

Compounded Monthly

Refers to interest on a loan or investment calculated monthly, adding to the principal sum so that each successive calculation includes the previous month's interest.

Semiannually Compounded

Interest on an investment or loan calculated twice a year.

Compounded Annually

Interest calculation method where interest is calculated on the initial principal as well as the interest accumulated over previous periods, applied once per year.