The Structure of a Prokaryotic Ribosome Is Not the Same

question 74

Multiple Choice

The structure of a prokaryotic ribosome is not the same as a ribosome in an animal cell.As a result,which of the following is correct?

• A)Some antibiotics can block protein synthesis in bacteria without harming the eukaryotic host.
• B)Eukaryotes did not evolve from prokaryotes.
• C)Translation can occur at the same time as transcription in eukaryotes but not in prokaryotes.
• D)Some antibiotics can block the synthesis of peptidoglycan in the walls of bacteria.
• E)Prokaryotes are unable to use a greater variety of molecules as food sources than can eukaryotes.

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Definitions:

Supply Schedule

is a table or graph showing the quantity of a good that suppliers are willing to sell at different prices over a specific period.

Price Ranges

The spectrum of prices at which a particular good or service is sold in the market.

Equilibrium

A state where supply and demand are balanced, and in the absence of external influences, the values of economic variables will not change.

Total Revenue

The total receipts from sales of goods or services before any expenses are deducted.