Find the Correct Statement(s)

question 7

Multiple Choice

Find the correct statement(s) :
(i) The electron transport proteins contain Cu and Fe metals.
(ii) For efficient electron transport, both the Gibbs energy and the reorganization energy have to be low.
(iii) Electron transport chains exist only in organisms that use O₂ as oxidizing agent.

• A) (ii) and (iii)
• B) (i) and (iii)
• C) (i) and (ii)

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Definitions:

Common Stock

A type of equity ownership in a corporation, giving holders voting rights and a share of profits in the form of dividends.

Ownership Share

The portion of a company or asset owned by an individual or entity, typically represented by stock in the company.

Corporation

A legal entity recognized by law, formed to conduct business and capable of suing or being sued.

Financial Intermediary

An entity that acts as a middleman between two parties in a financial transaction, such as banks, investment funds, and insurance companies.