Answer:
Explanation:
Active - the process of exposing the body to an antigen. Exposing the body will generate an adaptive response that takes a few days or weeks to develop and can be life long lasting.
Passive - it is provided when we are given antibodies to disease. Instead of producing the antibodies with the immune system, they are given. Like a newborn baby acquires immunity from the placenta.
Natural - it works to fight off pathogens before they begin an active infection. Sometimes it is not enough to stop the pathogen or the pathogen exploits the immune response and gets to the cells.
Hi !
Purchasing food at a store that does not sell fruits
Answer:
good and bad
Explanation:
ethics differentiate vices and virtues
The cranial cavity, or intracranial space, is the space formed inside the skull. It is part of the dorsal bodycavity<span>.
Answer:
The brain</span>
ANSWER: 1. is 8.5
Explanation: Im doing the assignment for the blank document in edgnuity