Why Are Scientists Unable to Grow the Majority of Bacteria

question 1

Multiple Choice

Why are scientists unable to grow the majority of Bacteria and Archaea in pure culture in a laboratory setting?

• A)Most microorganisms reside in extreme environments that are toxic to human life, so samples cannot be collected for cultivation of the microbial inhabitants in the laboratory.
• B)Many species have metabolic requirements that are difficult to fulfill in the laboratory.
• C)DNA sequencing technology was not sufficiently advanced to give scientists the ability to identify prokaryotic species in nature, a requirement for growing microbes in the laboratory.
• D)Cells with unusual morphological characteristics cannot be grown in the laboratory.

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Definitions:

Deindividuation

Deindividuation is a psychological state where an individual loses their self-awareness and sense of individuality, often leading to disinhibited behavior.

Submerged

This term relates to something being beneath the surface of water or another liquid; it can also metaphorically refer to something being hidden or not visible at the surface level.

Groupthink

A psychological phenomenon that occurs within a group of people, where the desire for harmony or conformity results in an irrational or dysfunctional decision-making outcome.

Self-Awareness

The conscious knowledge of one's own character, feelings, motives, and desires.