What is the function of the liquid present between the pleural membranes?

  • A
    It provides nutrition to the lungs.
  • B
    It reduces friction on the lung surface.
  • C
    It helps in the exchange of gases.
  • D
    It prevents the lungs from collapsing.

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Similar Questions

Select the $INCORRECT$ statement.

The trachea divides into right and left:

Select the correct option based on the number of structures in the human respiratory system:
$I$ - Trachea,$II$ - Terminal bronchioles,$III$ - Secondary bronchi,$IV$ - Tertiary bronchi

At which level of thoracic vertebra does the trachea divide?

Which of the following prevents the collapse of the trachea?

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