A Balanced Polymorphism That Is Maintained Because the Advantageous Phenotypes

question 43

Multiple Choice

A balanced polymorphism that is maintained because the advantageous phenotypes only retain their advantage when they are present below a certain frequency is called __________.

• A) heterosis
• B) hybrid vigor
• C) a frequency-dependent balanced polymorphism
• D) a heterozygous advantage

---

Definitions:

Turnover

The rate at which employees leave a workforce and are replaced by new ones.

Multilevel Marketing

A marketing strategy where the sales force is compensated not only for sales they generate but also for the sales of the people they recruit, creating a downline of distributors and multiple levels of compensation.

Utilitarian Organization

A profit or nonprofit organization that pays its employees salaries or wages.

Division of Labor

The allocation of different tasks and responsibilities to individuals or groups in a society, organization, or among nations to improve efficiency.