An Organism Gains Energy Using H₂ as an Electron Donor

question 26

Multiple Choice

An organism gains energy using H₂ as an electron donor and sulfate as an electron acceptor.This organism is categorized as an

• A) aerobic lithotroph.
• B) anaerobic lithotroph.
• C) aerobic organotroph.
• D) anaerobic organotroph.

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Definitions:

New Businesses

Enterprises that have been recently established, entering the market with fresh offerings.

Operation Years

A term referring to the period during which an organization, project, or piece of equipment has been operating or functioning.

Family Businesses

Enterprises that are owned and often managed by multiple family members, typically passing leadership from one generation to the next.

Unique Problems

Issues or challenges that are distinct and not previously encountered, requiring specialized solutions.