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A LEVEL BIOLOGY
Module 4
4.1:COMMUNICABLE DISEASES, DISEASE PREVENTION IMMUNE SYSTEM
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Recognising non self cells
A LEVEL BIOLOGY > Module 4 > 4.1:COMMUNICABLE DISEASES, DISEASE PREVENTION IMMUNE SYSTEM
23 cards
primary non specific animal defences
A LEVEL BIOLOGY > Module 4 > 4.1:COMMUNICABLE DISEASES, DISEASE PREVENTION IMMUNE SYSTEM
11 cards
plant defences
A LEVEL BIOLOGY > Module 4 > 4.1:COMMUNICABLE DISEASES, DISEASE PREVENTION IMMUNE SYSTEM
5 cards
transmission of diseases
A LEVEL BIOLOGY > Module 4 > 4.1:COMMUNICABLE DISEASES, DISEASE PREVENTION IMMUNE SYSTEM
8 cards
Plant diseases
A LEVEL BIOLOGY > Module 4 > 4.1:COMMUNICABLE DISEASES, DISEASE PREVENTION IMMUNE SYSTEM
4 cards
Animal diseases
A LEVEL BIOLOGY > Module 4 > 4.1:COMMUNICABLE DISEASES, DISEASE PREVENTION IMMUNE SYSTEM
7 cards
Cards (70)
diseases
are caused by
pathogens
types of pathogens
bacteria
virus
Protoctist
fungus
viruses
are
non
living
and
acellular
and they are smaller than
bacteria
viruses consists of only genetic material
and
can only replicate
when
inside the host cells
viruses
involve
injecting
their
nucleic
acid
into the host cells
protoctist
are
eukaryotes
that exist as
single
celled
organisms
very few
protoctist
are
pathogens
but the ones that are pathogens are
extremely
dangerous
pathogenic protoctist are
parasites
usually
transmitted
through a
vector
eg
malaria
fungi
are eukaryotes
fungi
mostly
affects plants
fungi
can be
single
or
multi cellular
pathogenic fungi are
parasitic
that are able to release enzymes
that
digest host
tissues
and
feed
off
them
See all 70 cards