In Photophosphorylation, Energy from Electron Flow Is Used to Transport

question 9

Multiple Choice

In photophosphorylation, energy from electron flow is used to transport ________ from the ________ to the thylakoid compartment, generating a concentration gradient of ________.

• A) electrons; grana; H⁺
• B) H⁺; grana; electrons
• C) H⁺; stroma; H⁺
• D) H⁺; stroma; ATP

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Definitions:

Accounting Equation

The foundational principle of double-entry bookkeeping, stating that assets equal liabilities plus shareholders' equity.

Components

Elements or parts that combine to form a larger product or system.

Net Profit Margin Ratio

A profitability metric that shows the percentage of revenue that remains as net income after all expenses have been deducted.

Net Income

The total earnings of a company after accounting for all expenses and taxes, reflecting the company's profitability.