As Regards Receptor? Mediated Hydrolysis of Phosphatidylinositol, Which of the Following

question 75

Multiple Choice

As regards receptor? mediated hydrolysis of phosphatidylinositol, which of the following statements, if any, is/are true?

• A) Activated Protein Kinase C activates the transcription factor NF Kappa B by directly phosphorylating it which allows its release from I Kappa B (the cytosolic inhibitor).
• B) Protein Kinase C activity is directly stimulated by calcium and IP3.
• C) In receptors coupled to the PI cycle but not containing an intrinsic tyrosine kinase activity, the two second messengers of the PI cycle are released by the enzyme phospholipase C Gamma?l
• D) All of the above.
• E) None of the above.

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Definitions:

Autarky Price

The price of a good in a country when it is closed to international trade, reflecting the balance of domestic supply and demand.

International Trade

The exchange of goods, services, and capital between countries or territories.

Domestic Market

The domestic market refers to the economic activities and transactions happening within a country's borders, focusing on the buying and selling of goods and services locally.

Consumer Surplus

The gap between what consumers are prepared and can afford to pay for a product or service versus what they end up paying.