What Cellular Response Is Triggered by the Regulated Release of Ca²⁺

question 50

Multiple Choice

What cellular response is triggered by the regulated release of Ca²⁺ ions from the SER?

• A)skeletal muscle cell contraction
• B)secretory vesicle fusion with the plasma membrane
• C)release of neurotransmitters from nerve cells
• D)release of the contents of the acrosome from the head of a sperm

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Definitions:

Opportunity Presented

A situation or condition that makes it possible to do something that one wants to do or has to do.

Admit

To confess or acknowledge something, often reluctantly.

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The belief in one's own ability to succeed in specific situations or accomplish a task.

Cope

The process of effectively dealing with stress or adversity through various strategies or mechanisms.