Show:
Infectious Disease
The Body's Defenses
potpourri
noninfectious disease
immunity
100
the four kinds of pathogens
What are virus, bacteria, fungi and protists?
100
there are three barriers that keep pathogens out.
What is Skin,Breathing Passages,Mouth and Stomach.
100
Pathogens that cause colds
What is are viruses
100
remove carcinogens from the environment to_______
what is reduce the risk of cancer
100
a chemical that kills or slow the growth of bacteria
What is a antibiotic
200
A disease caused by a living thing within the body
What is an Infectious Disease
200
fluid + white blood cells leak from blood vessels into tissue. white blood cells then fight the pathogens
What is Inflammatory response
200
_______ is the only known kind of virus that attacks the immune system directly destroying T cells
What is HIV
200
pancreas make little or no insulin
What is type 1 diabetes
200
___________=person's immune system makes antibodies in response to pathogen
What is active immunity
300
an organism spread through contact with either an infected person, soil,food and water or through a contaminated object
What is a pathogen
300
________= cell that kills infected cells and distinguishes pathogens
what is a T cell
300
the inflammatory response causes_________
What is fever
300
Arsenic,vinyl chloride,ultra violet light are_________
What are the 3 main carcinogens
300
what is a vaccine
pathogens that are weakened or killed that still trigger the immune system
400
tiny particles that cannot reproduce unless they are inside damaged but living cells. EX colds
What is a virus
400
1 they clump them 2 they slow them down
What are 2 examples of the way antibodies fight pathogens
400
Name three types of allergies
What are dust mites, pollen, cats, etc....
400
when cells multiply uncontrollably destroying healthy tissue
What is cancer
400
antibodies given to person that are not theirs
What is passive immunity
500
Compare and contrast active immunity and passive immunity and give 1 example of each.
What is they both have antibodies to fight pathogens. A.I.
500
describe the body's first two lines of defenses
What is Immune response= cells of immune system distinguish kinds of pathogens cells of immune system react to each kind of pathogen with a defenses Inflammatory response,= fluid + white blood cells leak from blood vessels into tissue. white blood cells then fight the pathogens
500
what 2 carcinogens cause liver cancer
What are arsenic and vinyl chloride?
500
___________ is a disorder in which the immune system is overly sensitive to a substance that is not normally found in body and ____________ is responsible for the symptoms of an allergy
What is an Allergy and histamine?
500
a way to get passive immunity is through a______ _____ to a baby. A ________ is the process which harmless antigens deliberately in persons body to create active immunity
What is mothers blood and a vaccination