What Technique Was Used to Show DNA Molecules Are Replicated

question 66

Multiple Choice

What technique was used to show DNA molecules are replicated simultaneously at several sites along their length?

• A)scanning electron microscopy
• B)confocal laser scanning microscopy
• C)autoradiographic analysis
• D)polyacrylamide gel electrophoresis
• E)isoelectric focusing

---

Definitions:

Uncovered Interest Parity

A financial theory that posits that the difference in interest rates between two countries is equal to the expected change in exchange rates between their currencies.

Exchange Rate Risk

The potential for losses due to fluctuation in the exchange rate between two currencies in international transactions.

Foreign Exchange Market

A global marketplace for trading currencies against each other, determining the exchange rate values between different currencies.

Currency Speculators

Investors who buy and sell foreign exchange with the aim of making a profit from changes in exchange rates, influencing currency values and economic conditions.