NADPH Is a Two Electron Donor

question 41

Multiple Choice

NADPH is a two electron donor. Heme can only accept one electron. How is this accommodated in the microsomal electron transport chain?

• A) NADPH binds heme, leaves, and rebinds heme
• B) NADPH donates on electron to an iron-sulfur protein
• C) NADPH gives electrons to a flavoprotein with two flavin groups
• D) NADPH gives electrons to two flavoproteins with one flavin group each
• E) NADPH transfers only one electron

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Definitions:

Intrarole Conflict

The stress or tension experienced by an individual due to conflicting requirements within the same role.

Conflicting Messages

Situations where communication contains inconsistent or contradictory information, leading to confusion and misunderstanding.

Role Senders

Individuals or groups that define or influence the expectations and responsibilities associated with a particular role or position.

Person-Role Conflict

A type of conflict that occurs when an individual's values, beliefs, or behaviors are at odds with the expectations of their role in an organization.