In the Milky Way Galaxy, Gas and Dust Are Found

question 84

Multiple Choice

In the Milky Way Galaxy, gas and dust are found:

• A)in molecular clouds.
• B)everywhere.
• C)in neutral hydrogen clouds.
• D)in dark nebulae.
• E)in emission nebulae.

---

Definitions:

Estrogen Production

The process by which the female body produces estrogen, a key hormone responsible for the regulation of the reproductive system and secondary sexual characteristics.

Puberty

A developmental stage in humans and other primates where the body undergoes physical and hormonal changes, leading to sexual maturity.

Larynx

The voice box or the organ located in the upper part of the respiratory tract, instrumental in breathing, producing sound, and protecting the trachea against food aspiration.

Sex Hormone

Hormones that play critical roles in the regulation of sexual function, reproductive processes, and secondary sexual characteristics.