The Most Reliable Method of Gender Selection Is Preimplantation Genetic

question 22

Multiple Choice

The most reliable method of gender selection is preimplantation genetic diagnosis (PGD) .This technique involves:

• A)transferring the embryo from the uterus of one woman to that of another.
• B)the analysis of the chromosomal makeup of embryos fertilized via IVF.
• C)using obstetric ultrasonography to determine the sex of the fetus.
• D)percutaneous blood sampling of the umbilical corD.

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Definitions:

Straight-Line Depreciation

A template for apportioning the cost of a solid asset throughout its active life in equal yearly parts.

Payback Period

The duration it takes for an investment to return its original cost to the investor.

NPV

Net Present Value (NPV) is a financial metric used to evaluate the profitability of an investment or project by discounting all expected future cash flows back to their present value.

Profitability Index

A financial tool that calculates the relationship between the costs and benefits of a project by dividing the present value of future cash flows by the initial investment cost.