What Molecule, Whose Synthesis Is Catalyzed by Phospholipase C, Triggers

question 117

Multiple Choice

What molecule, whose synthesis is catalyzed by phospholipase C, triggers the release of calcium from the endoplasmic reticulum?

• A) inositol biphosphate
• B) inositol triphosphate
• C) phosphatidylinositol biphosphate
• D) cGMP
• E) diacylglycerol

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Definitions:

Unconditioned Response

An automatic, natural reaction to a stimulus that occurs without prior conditioning or learning.

Unconditioned Stimulus

In classical conditioning, a stimulus that naturally and automatically triggers a response without prior learning.

Conditioned Stimulus

A previously neutral stimulus that, after becoming associated with an unconditioned stimulus, eventually comes to trigger a conditioned response.

Cupboard Door

A movable panel used to cover the opening of a cupboard, providing access to the contents inside and often serving to protect those contents.