-Refer to Exhibit 5-1

question 15

Multiple Choice

-Refer to Exhibit 5-1. Which demand curve is perfectly elastic?

• A) (a)
• B) (b)
• C) (c)

---

Definitions:

Ovum

The female reproductive cell or egg, which, when fertilized by a sperm, can develop into an embryo.

Blastocyst

A stage of early development in mammals that consists of a spherical outer layer of cells, enclosing a fluid-filled cavity and a cluster of cells.

Embryo

An early stage of development for multicellular organisms, in humans it refers to the period from fertilization until the eighth week.

Uterus

A female reproductive organ where a fetus develops during pregnancy.