In Response to Chemical Signals, Prokaryotes Can Do Which of the Following

question 38

Multiple Choice

In response to chemical signals, prokaryotes can do which of the following?

• A) turn off translation of their mRNA
• B) alter the level of production of various enzymes
• C) increase the number and responsiveness of their ribosomes
• D) inactivate their mRNA molecules
• E) alter the sequence of amino acids in certain proteins

---

Definitions:

Supply and Demand Analysis

An economic model that explains how prices for goods and services are determined in a market economy through the interaction of supply and demand.

Foreign Exchange

The system by which one currency is exchanged for another, enabling international transactions and trade.

Exchange Rate

The value of one currency for the purpose of conversion to another, indicating how much one currency is worth in terms of another.

Supply and Demand

Economic model that determines the price of a commodity in a market, based on the availability of the commodity (supply) and the desire for it (demand).