A Newly Described Unicellular Organism Was Isolated from a Salt

question 24

Multiple Choice

A newly described unicellular organism was isolated from a salt mine.This organism has no membranous organelles and its cell wall lacks peptidoglycan.Attempts to culture it in a medium with less than 25% salt were unsuccessful, but it was able to grow well on 25% salt supplemented agar.This organism would best be described as a ______________ and is most likely in the domain ___________.

• A)halophile; Bacteria.
• B)thermophile; Bacteria.
• C)thermophile; Eukarya.
• D)halophile; Archaea.
• E)thermophile; Archaea.

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Definitions:

Communication Barriers

Obstacles that hinder the effective exchange of information between individuals or groups.

Filtering

The act of selectively passing substances through a barrier, or metaphorically, the process of selectively presenting or withholding information.

Head Fry Cook

The lead role in a kitchen responsible for frying foods, overseeing the fry station, and managing related staff.

Upward Communication

Messages sent from the lower levels of the organizational hierarchy to the higher levels.