Which One of the Following Is an Example of a Formal

question 16

Multiple Choice

Which one of the following is an example of a formal definition of a concept?

• A) A bar scale on a map is a series of marks made along a line at regular intervals to measure distances.
• B) A bar scale is a regular interval.
• C) A bar scale is part of a map.
• D) A bar scale is related to a bar graph.

---

Definitions:

Sperm Cells

Male reproductive cells designed to fertilize female eggs.

Ovule

The part of the ovary of seed plants that contains the female germ cell and after fertilization becomes the seed.

Fruit

The mature ovary of a flowering plant, often containing seeds and consumed as food by a variety of organisms.

Double Fertilization

A distinctive process in angiosperms whereby one sperm cell fertilizes the egg cell to form a zygote while another sperm cell combines with two polar nuclei to form an endosperm.