Respuesta :
The correct option is a. true.
Anatomic dead space greatly affects the efficiency of pulmonary ventilation is a true statement.
What is pulmonary ventilation?
Breathing is the general name for pulmonary ventilation. The act of air into the lungs at inspiration (inhalation) and exiting the lungs during expiration is known as it (exhalation).
Some key points of pulmonary ventilation are-
- The respiratory system, often known as pulmonary ventilation, supports breathing.
- Air is inhaled during pulmonary breathing through nasal and oral canals (nose or mouth).
- It passes into the lungs via the pharynx, throat, and trachea. After that, air is expelled and returns along the same path.
- Pulmonary ventilation is triggered by changes in the volume as well as air pressure within the lungs.
- Both diaphragm plus external intercostal muscle contract as the rib cage raises during a typical inhale.
- As the lungs expand, the air pressure decreases and more air rushes in.
- Normal exhalation causes the muscles to relax.
- Air is ejected, the lungs contract, and the air pressure increases.
To know more about Pulmonary ventilation, here
https://brainly.com/question/1933493
#SPJ4
