Immunity

Question 1

A weekend pathogen or it’s antigen that is injected into an organism

Answer 1

Vaccine

Question 2

The person is exposed to the pathogen or incident directly may result from direct exposure to a pathogen from the environment or in the form of a vaccine. in either case the person produces his or her own antibodies against the disease

Answer 2

Active immunity

Question 3

Antibodies are transferred from an Nother source to the person. Example during fetal development antibodies cross the placenta from the mother to the child

Answer 3

Passive Immunity

Question 4

This immunity in a person is determined genetically is present at birth and has no relationship to exposure to pathogen

Answer 4

Innate immunity