The Cell That Is Created from the Fertilization of an Ovum

question 91

Multiple Choice

The cell that is created from the fertilization of an ovum with a sperm is called a(n)

• A) fetus.
• B) embryo.
• C) zygote.
• D) blastocyst.

---

Definitions:

Marginal Tax Rates

The percentage of tax applied to your income for each tax bracket in which you qualify, effectively the rate on the last dollar of income earned.

Tax Revenues

The income that is collected by governments through the imposition of various taxes, which is used to fund public services and policies.

Deadweight Losses

The loss of economic efficiency that can occur when the equilibrium for a good or a service is not achieved, leading to a net loss in societal welfare.

Incentives

Motivational factors or mechanisms that encourage individuals or groups to behave in a certain way or to take specific actions.