What type of pathogen is the flu?
A virus
DAILY DOUBLE An oversensitivity to a normally harmless antigen.
What is Allergy
Cholera is caused by this type of pathogen
What is a bacterium
Which type of immune cell 'eats' (engulfs) pathogens?
phagocytes
These are proteins made by lymphocytes that recognize and bind to antigens.
Antibodies
A disorder in which the immune system does not distinguish between 'self' and 'non-self' and white blood cells attack it's own tissues
Autoimmune
a disease caused by a fungi and can cause itching, burning and red, scaly skin
athletes foot
I last a long time in the body and provide immunity.
memory cells
DAILY DOUBLE a harmless preparation of dead or inactivated pathogens that is injected into the body to induce an immune response.
vaccine
Occurs when bacteria mutate and treatment is no longer effective. Usually the result of overprescription of the treatment.
Antibiotic Resistance
A disease caused by contaminated food is transmitted by this type of contact
indirect contact
long-lasting protection produced by an individual's own immune system
active immunity
What are the two types of cells involved in the specific immune response
T and B cells
List FIVE body defenses
teacher to confirm