Organisms belonging to the domains Archaea and Eubacteria are composed of single cells. What criterion is used to classify each type of organism into a separate domain?

A) Unlike Eubacteria, Archaea often live in extremely harsh environments.
B) Unlike Eubacteria, Archaea are not surrounded by a cell wall.
C) Unlike Archaea, Eubacteria have a cell wall.
D) Unlike Archaea, Eubacteria are prokaryotes


Answer: A) Unlike Eubacteria, Archaea often live in extremely harsh environments.

Biology & Microbiology

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During rest which structure will act as a reservoir and hold the majority of the body's blood supply?

a. Arteries b. Liver c. Heart d. Spleen e. Veins

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Movement of soluble organic material through

plants is known as

a. translocation. b. transduction. c. transformation. d. transpiration. e. none of these

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Evaluate this statement: By the end of the first trimester, most growth in a fetus is in size, not complexity

What will be an ideal response?

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