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STD 11 - 14. Breathing and exchange in gases — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 14. Breathing and exchange in gases1 Mark
MCQ
There is a membrane covering the lungs, called
  • A
    Peritonium
  • ✓
    Pleura
  • C
    Pericardium
  • D
    Duramater
✓

Answer

Correct option: B.
Pleura
b
(b) Each lung is enclosed in two membranous called pleurae. The outer covering is adhered to chest wall and diaphragm and is called parietal pleura. The inner covering membrane, which closely covers the lung, is called visceral pleura.

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