This Protein Is Activated by the Ca²⁺-Calmodulin Complex to Phosphorylate

question 24

Multiple Choice

This protein is activated by the Ca²⁺-calmodulin complex to phosphorylate the myosin light chain protein.

• A) tropomyosin
• B) myosin heavy chain
• C) myosin light chain kinase
• D) myosin light chain phosphatase

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Definitions:

Pseudoparkinsonism

A condition where an individual exhibits Parkinson's disease-like symptoms, often as a side effect of certain medications.

Restlessness

A state of being unable to relax or remain still, often due to anxiety or boredom.

First Generation Antipsychotic

A class of medications primarily used to treat psychosis, including schizophrenia, characterized by their dopamine antagonistic properties.

Dopaminergic Effect

Pertaining to the increase or influence on dopamine levels in the brain, affecting mood, movement, and reward mechanisms.