WorksheetsImmune System
Total questions: 10
Worksheet time: 5mins
The body's ability to destroy pathogens before they can cause disease is called:
Tolerance
Immunity
Vaccine
Inflammatory response
Any organism that causes disease like a virus or bacteria is called:
Antibiotics
Antibody
Pathogen
Phagocyte
Part of the body's defense against pathogens, in which fluid and white blood cells leak from blood vessels into tissues and destroy pathogens by breaking them down?
Protective barrier
Inflammatory response
Immune response
Stomach acid
The process by which harmless antigens are introduced into a person's body to produce active immunity is called:
Vaccination
Immunity
Passive Immunity
Protective Barrier
Immunity in which antibodies are given to a person rather than produced within the person's own body like with a baby and mother.
Passive Immunity
Active Immunity
Vaccination
Inflammatory response
Immunity that occurs when a person's own immune system produces antibodies in response to the presence of a pathogen like with a vaccination.
Passive Immunity
Active Immunity
Inflammatory Response
Protective barrier like your skin
What is a function of the IMMUNE system?
To transport materials like oxygen to our cells
To break down food and absorb the nutrients
To fight off diseases with white blood cells
To control the body using the brain
A protein produced by B cells of the immune system that destroys pathogens is called:
Antigens
Antibodies
T-cells
Lymphocytes
A chemical that kills bacteria or slows their growth is called:
Antivirals
Vaccine
Antibiotics
Antigen
Which of the following is a way to spread infectious diseases?
Touching contaminated objects
Not washing hands regularly
Being near infected people
All of these are ways
