Implementing a System of Independent Checks Is One of the Most

question 15

Multiple Choice

Implementing a system of independent checks is one of the most effective ways to deter fraud. Which one of the following is NOT a way of providing independent checks on employees?

• A) Employee transfers
• B) Audits
• C) Mandatory vacations
• D) Authorization required for purchases of over $2,000 or more

Recognize the role of reproductive isolation in the speciation process.

Describe the impact of genetic and ecological factors on speciation.

Explain how polyploidy contributes to speciation in plants.

Distinguish between allopatric, sympatric, and parapatric speciation.