WorksheetsImmunity Quiz
Total questions: 15
Worksheet time: 8mins
What type of immunity is present at birth?
Passive Immunity
Adaptive Immunity
Innate Immunity
Artificial Immunity
Which cells are responsible for the quick response to previously encountered germs?
Innate cells
Memory B-cells
Phagocytes
T-cells
What is the first line of defense in innate immunity?
Skin
Vaccines
Antibodies
Memory cells
What type of immunity develops after exposure to microbes or vaccines?
Innate Immunity
Adaptive Immunity
Natural Immunity
Passive Immunity
Which branch of adaptive immunity involves B-cells?
Innate Immunity
Cell-Mediated Immunity
Humoral Immunity
Natural Immunity
What protects against airborne diseases?
Vaccination
Stomach acid
Mucus and cilia
Phagocytes
What is the role of stomach acid in immunity?
Destroys many ingested microbes
Traps airborne pathogens
Activates memory cells
Produces antibodies
What is immunosenescence?
Immediate response to infections
Gradual weakening of the immune system
Strengthening of the immune system
Development of memory cells
What type of immunity is provided by antibodies from the mother?
Natural active immunity
Artificial active immunity
Passive immunity
Innate immunity
During which life stage does the immune system reach its peak strength?
Newborn
Old Age
Childhood
Adulthood
What is the main function of memory cells?
To destroy microbes
To provide faster response to infections
To attack pathogens
To produce antibodies
Which type of immunity may be needed after a dog bite?
Adaptive immunity
Natural active immunity
Artificial passive immunity
Innate immunity
What happens to the immune system during old age?
It becomes more efficient
It gradually weakens
It becomes inactive
It strengthens
What is the definition of immunity?
Ability to produce antibodies
Ability to resist infection or disease
Ability to trap pathogens
Ability to enhance memory cells
What type of immunity is developed through vaccinations?
Innate immunity
Artificial active immunity
Natural active immunity
Passive immunity
