Gene Expression in the Domain Archaea in Part Resembles That

question 2

Multiple Choice

Gene expression in the domain Archaea in part resembles that of bacteria and in part that of the domain Eukarya. In which way is it most like the domain Eukarya?

• A) Domain Archaea has numerous transcription factors.
• B) Initiation of translation is like that of domain Eukarya.
• C) There is only one RNA polymerase.
• D) Transcription termination often involves attenuation.
• E) Post-transcriptional splicing is like that of Eukarya.

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Definitions:

Soil Horizons

Layers in the soil, each with its own distinct characteristics such as composition, texture, and color, developed over time.

Facilitation Model

A concept in ecology suggesting that the presence of one species positively affects the growth, establishment, or reproduction of another species, often leading to a more complex community structure.

Soil Enriched

Soil that has been enhanced in nutrients and organic matter, improving fertility and the ability to support plant growth.

Growth Rate

The rate at which an organism grows, often measured in terms of size, height, or mass increase over time.