The central region formed by older fibers is called what?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $9.99Unlock all

Study for the Disorders of the Lens Test. Improve your skills with flashcards and multiple choice questions. Each question features hints and detailed explanations. Prepare thoroughly for your exam!

Multiple Choice

The central region formed by older fibers is called what?

Explanation:
In the lens, growth occurs by adding new elongated fiber cells at the outer regions while the oldest fibers stay in the center. The central mass formed by these older fibers is called the nucleus. The surrounding, newer fibers make up the cortex, and the entire lens is enclosed by a capsule with an anterior surface lined by a single layer of epithelial cells. So the central region formed by older fibers is the nucleus.

In the lens, growth occurs by adding new elongated fiber cells at the outer regions while the oldest fibers stay in the center. The central mass formed by these older fibers is called the nucleus. The surrounding, newer fibers make up the cortex, and the entire lens is enclosed by a capsule with an anterior surface lined by a single layer of epithelial cells. So the central region formed by older fibers is the nucleus.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy