In the Synthesis of Phosphatidylcholine from Phosphatidylethanolamine, the Methyl Group

question 21

Multiple Choice

In the synthesis of phosphatidylcholine from phosphatidylethanolamine, the methyl group donor is:

• A) a tetrahydrofolate derivative.
• B) choline.
• C) methanol.
• D) S-adenosylmethionine (adoMet).
• E) serine.

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Definitions:

ERG Theory

A theory of human motivation that categorizes needs into three groups: Existence, Relatedness, and Growth, suggesting that individuals seek to fulfill these needs in a hierarchical order.

Existence Needs

Basic human needs for physiological and material well-being, such as food, shelter, and safety, based on Abraham Maslow's hierarchy of needs.

Perceived O/I Ratio

The perceived ratio of outputs (rewards) to inputs (efforts), often used in organizational psychology to explain motivation and job satisfaction.

Sales Commissions

A part of compensation given to sales employees based on the volume or value of sales they have generated.