The Chemiosmotic Hypothesis Suggests That the Potential Energy of the Electrons

question 84

Multiple Choice

The chemiosmotic hypothesis suggests that the potential energy of the electrons moving down the mitochondrial electron transport chain from a negative to a positive oxidation potential is initially conserved in the form of a

• A) proton gradient across the membrane.
• B) a high energy phosphate bond.
• C) a different conformational form of the electron carriers.
• D) a protonated form of coenzyme Q.
• E) a reduced non-heme iron protein.

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Definitions:

Required Rate Of Return

A rephrased definition: The minimum return investors expect from an investment, considering its risk level.

Dividend Yield

A financial ratio that shows how much a company pays out in dividends each year relative to its stock price, often expressed as a percentage.

Expected Capital Gains Yield

The forecasted price appreciation on an investment or asset, typically expressed as an annual percentage.

Constant Growth Model

A method to value a stock by assuming that dividends grow at a constant rate indefinitely.