Multiple choice

Every vital organ is usually covered by a protective covering. Lungs are also covered by a protective outer covering known as

  1. pericardium

  2. pleura

  3. periosteum

  4. perichondrium

  5. -

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Each lung is covered by a pleural membrane externally and turned back on itself to the inside of the thoracic cavity.