An increase in air pressure in the lungs is due to the

Home » Past Questions » Biology » Jamb » 2006 » An increase in air pressure in the lungs is due to the
Biology JAMB 2006

An increase in air pressure in the lungs is due to the

  • increase in the volume of the thoracic cavity
  • upward movement of he ribs
  • relaxation of the diaphragm checkmark
  • contraction of the intercostal musles

The correct answer is: C

Explanation

No official explanation is available for this question at this time. Please check contributions posted by others below. If you can provide an explanation to help other student learn.
Previous Question Next Question

Leave A Comment