Shared Flashcard Set

Details

Good friend and germs
final exams
27
Science
7th Grade
01/19/2011

Additional Science Flashcards

 


 

Cards

Term
initial/ sentinel carrier
Definition
start with disease and spreads to other
Term
epidemiology/ epidemiologist
Definition
study of diseases
Term
infection
Definition
a growth of germs in your body
Term
organelle
Definition
a specialized structure in cell
Term
microbe
Definition
an organism that can be seen only through a microscope
Term
case study
Definition
a observation of a group of people used as a model
Term
microbiologist/ microbiology
Definition
the study of microorganism/ a person who specializes in microbiology
Term
agar
Definition
a gel like substance that has nutrients bacteria need to grow
Term
eradicate
Definition
wipe out
Term
nutrient
Definition
usebal substance in food
Term
contract
Definition
to shorten
Term
types of germ
Definition
bacterial and viral
Term
how to reduce the spread of germs
Definition
get vaccinated, stay home when sick, wash hand
Term
how sickness and germs relate to food handleing
Definition
the bacteria is on hand and hands/ surface aren't clean and the germs can transfer to body
Term
cell therory
Definition
all living things are composed of cells
cell are the basic structure and function
all cells are produce from other cells
Term
dependent / responding and independent/manipulated variable
Definition
independent:stay the same
responding:changing
Term
similarities/difference between virus and bacteria
Definition
virus: only can survive with a host cell
bacteria:survive on his own
virus:smaller
bacteria:larger
Term
gastrointestinal disease
Definition
common illness that happen in stomach and intestine
symptonms: vomiting,diarrhea,belly cramps
Term
communicable disease
non communicable
Definition
can be spread from person to person
cant be spread from person to person
Term
prokaryote
eukaryote
Definition
doesn't have a nuclei
has a nuclei
Term
circulatory
Definition
blood
Term
respitory
Definition
delivering airo breath helping
Term
central nervous
Definition
processes and corrdinates all information picked up by senses
Term
skeletal
Definition
gives you framework
Term
muscular
Definition
help you moves limbs with out them we would be unable to move
Term
urinary
Definition
filters water and toxin out of bladder
Term
digestive
Definition
break down food
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