In this activity, you will identify portals of entry and exit found in a human host. sort each item based on whether it represents a portal of entry, portal of exit, or both portal types.

Portal of entry only: parental route

Both Portal of exit and portal of exit: skin, mucous membrane

Portal of exit is known to be a path in which pathogen leaves the host while portal of entry can be defined as the manner in which a pathogen enter the susceptible host. In portal of entry, there must be access to tissue for the multiplication of pathogens or a toxin can act.

me and my friend did 2