Royal Orders for New Discoveries

question 10

Short Answer

Royal Orders for New Discoveries

---

Definitions:

XXY Sex Chromosomes

A condition known as Klinefelter syndrome, where a male is born with an extra copy of the X chromosome.

Secondary Sex Characteristics

Features that appear at puberty, distinguishing the two sexes from each other but are not directly involved in reproduction, such as facial hair in men and breast development in women.

Primary Sex Characteristics

The physical features that are directly involved in human reproduction, including genital organs.

Binary

Relating to, composed of, or involving two things; in computing, represents data using two symbols, typically 0 and 1.