Which Piece of Evidence Provided the Best Evidence That the Sequence

question 62

Multiple Choice

Which piece of evidence provided the best evidence that the sequence of DNA itself was unimportant in the timing of replication?

• A)The inactive, heterochromatized X chromosome in female mammals replicates late in S phase, while the active euchromatic X chromosome replicates at an earlier stage.
• B)The inactive, heterochromatized X chromosome in female mammals replicates early in S phase, while the active euchromatic X chromosome replicates at a later stage.
• C)The inactive, heterochromatized X chromosome in female mammals replicates late in M phase, while the active euchromatic X chromosome replicates at an earlier stage.
• D)Incorporation of radioactive DNA precursors in replicating cells begins over heterochromatic regions in the nucleus.
• E)Incorporation of radioactive DNA precursors in replicating cells ends over heterochromatic regions in the nucleus.

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Definitions:

Purchasing Power Risk

The risk that the value of money will decrease over time, eroding the real value of investments and returns.

Conservative Investment

An investment strategy that prioritizes the preservation of capital and a steady flow of income, typically involving lower-risk securities such as bonds or high-quality stocks.

Inflation Pace

Refers to the speed at which the general level of prices for goods and services is rising over time.

Whole-life Insurance

Whole-life Insurance is a type of permanent life insurance policy that remains in effect for the insured's whole life and includes an investment component known as the cash value.