Which of the Following Statements About Gene Duplication Is False

question 97

Multiple Choice

Which of the following statements about gene duplication is false?

• A) All duplications produce functional genes.
• B) It can result in evolution of novel functions in proteins.
• C) It created much of the diversity in our genome.
• D) Ribosomal RNA genes arose from duplications.
• E) It can result in increased complexity.

---

Definitions:

Critical Value

A threshold in statistics that a test statistic must exceed to reject a null hypothesis; it delineates the boundaries of the critical region.

Variances

The differences between planned or expected results and actual outcomes in budgeting and accounting.

Material Price Variances

The difference between the actual cost of materials and the expected or budgeted cost of materials in production processes.

Materials Account

An account used to track the costs of raw materials that are either in stock or being used in production processes.