Question

Name 4 expulsive reflexes and explain their value for protection against pathogens.

Accepted Answer

Expulsive reflexes:Cough & sneeze - eject pathogen-containing mucus from gas exhange system, rapidly and in large quantityVomiting & diarrhoea - expel contents of gut along with infective pathogens also rapid and large quantity

Front	Name 4 expulsive reflexes and explain their value for protection against pathogens.
Back	Expulsive reflexes: Cough & sneeze - eject pathogen-containing mucus from gas exhange system, rapidly and in large quantity Vomiting & diarrhoea - expel contents of gut along with infective pathogens also rapid and large quantity

Expulsive Large Quantity Reflexes Explain Protection Pathogens Cough