Which One of the Following Statements Is Correct

question 34

Multiple Choice

Which one of the following statements is correct?

• A) P and S waves travel through liquids, but S waves do not travel through solids.
• B) P and S waves travel through solids and P waves travel through liquids.
• C) P waves travel through solids; S waves do not.
• D) P and S waves travel through liquids, but P waves do not travel through solids.

---

Definitions:

Urethral Obstruction

A blockage in the urethra that impedes the flow of urine out of the body, which can cause urinary retention and potentially harm the kidneys.

Postvoid Residual

The amount of urine remaining in the bladder after urination, which can indicate urinary retention or bladder dysfunction.

Indwelling Urinary Catheter

A catheter placed in the bladder allowing for continuous urine drainage, used for patients who cannot control bladder function.

Spinal Cord Injury

A traumatic or disease-related injury to the spinal cord that affects communication between the brain and the body, potentially leading to paralysis and other disabilities.