____ Physics Describes the Behavior of Matter at a Subatomic

question 19

Multiple Choice

____ physics describes the behavior of matter at a subatomic level.

• A) Einsteinian
• B) Newtonian
• C) Relativity
• D) Quantum

---

Definitions:

Popliteal Region

The area located at the back of the knee joint.

Knee

The knee is a complex hinge joint connecting the thigh with the lower leg, encompassing bones, ligaments, tendons, and cartilage for movement and stability.

Abdominopelvic Cavity

A body cavity that consists of the abdominal cavity (holding the stomach, liver, and other organs) and the pelvic cavity (holding the reproductive organs, bladder, and rectum).

Parietal Peritoneum

is the part of the peritoneum that lines the abdominal wall, as opposed to the visceral peritoneum that covers abdominal organs.