Circular Bands of Muscle Fibers That Constrict a Passage Are

question 55

Multiple Choice

Circular bands of muscle fibers that constrict a passage are called:

• A) Ligaments
• B) Sphincters
• C) Tendons
• D) Joints

---

Definitions:

Font Size

The size of the text characters in a document or webpage, typically measured in points (pt), affecting readability and visual appeal.

Mobile Devices

Portable electronic devices such as smartphones and tablets that allow users to access, process, and communicate information wirelessly.

Hyperlinks

Interactive references or shortcuts that can be clicked to navigate to a different part of the document or to an entirely different document or website.

Electronic Presentation

A digital display of information, often using slides or multimedia, for educational or professional purposes.