Which of the Following Directly Initiates the Release of Calcium

question 31

Multiple Choice

Which of the following directly initiates the release of calcium ions from the endoplasmic reticulum?

• A)G-proteins
• B)phospholipase C
• C)inositol triphosphate (IP₃)
• D)calmodulin

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Definitions:

Functional Autonomy

A concept in psychology where a behavior continues because it is intrinsically rewarding, despite the original motives or goals being absent or changed.

Erratic Toilet Training

Inconsistent approaches to potty training a child, which may lead to confusion and difficulties in learning proper bathroom habits.

Sadism

A psychological condition where individuals derive pleasure from inflicting pain or suffering on others.

Chauvinism

An exaggerated or aggressive patriotism or blind enthusiasm for military glory; alternatively, it can refer to biased devotion to any cause, group, or gender.