Organisms Whose Metabolic Processes Are Harmed by the Presence of Oxygen

question 3

Multiple Choice

Organisms whose metabolic processes are harmed by the presence of oxygen are called:

• A) obligate anaerobes.
• B) facultative anaerobes.
• C) facultative aerobes.
• D) heterotrophs.
• E) obligate aerobes.

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Definitions:

Payback

the period of time required for an investment to generate funds to recover its initial outlay.

Annual Cash Flows

The total amount of money being transferred into and out of a business over one year.

Required Rate

This term might be understood in different contexts; however, in finance, it often refers to the minimum return that investors expect to earn on an investment.

Transistor

A semiconductor device used to amplify or switch electronic signals, forming the foundation of modern electronic devices.