Answer:
Ineffective airway clearance
Explanation:Ineffective airway clearance is a medical term which means the ineffective or incomplete passage or clearing of the airway around the respiratory tract such as the lungs, nose etc.
If the respiratory tract contain some secretions or blockages it causes the body system to want to make attempts at clearing itself through Coughing etc.
Total population of the village would be 20,000. Since 25% are male, we can multiply this my 4 to get 100% of the population.
INTRODUCTION. The physiological determinants of the length of the interval between two consecutive live births. to the same woman, in the absence of intervening foetal deaths, are. (I) The duration of post-partum infecundity; (2) Fecundability;'
in my own words being born...