Summary Communicable diseases and revision notes for biology A level OCR
19 views 0 purchase
Course
Communicable diseases
Institution
OCR
Book
A Level Biology A for OCR Student Book
In depth revision notes covering the whole of communicable diseases and immunity. The topic is broken down into the individual specification points, shown by the numbers used throughout.
OCR A Biology H420 - 2.1.5 - Biological Membranes (Chapter 5) Short Summary Notes
Respiration notes or OCR biology A level
Biodiversity revision notes for Biology A level OCR
All for this textbook (126)
Written for
A/AS Level
OCR
Biology
Communicable diseases
All documents for this subject (1)
Seller
Follow
lizziebowles
Content preview
, #A
HtS s
· ↑
Pathogen =
organism that
can cause
disease
P otatoes
m affects ~
numans tomatoes
=
I
TB - spread - Ring
numaus by infectious rot
Bacteria ↳ cattle seeds
·
Bacteria It Affects potatos
affects meninges
· ·
reproduces in the ↳sugar beats
brain
= creates toxic
spreads
3
then to
·
causes e
waste products
causing this
rest of the
body
vasanar rung
T mas ann
op
-humans
HIV/ influenza Tobacco
AIDS Mosaic
virus · citiated
virus
epithelial aus
&
Destroys the · Inhibits the
destroyed
·
are plants Morophyl so
system
-
I
me passages
&
Laving it isn't
·
HIV
green
Black Ring
a
worm foot
sigatoka caute humans
Bananas
eung ;
red rash
&
spores u
·
causes worm on
Ring
· ·
air Water on body feet
unfect other plants fungi like moist
↑
can cause ·
digest the skin
-B os s e sores areas
Potato
Potatoes Fo
materia
protist
↳ tomates blight caused
mammarish
Potato
·
caused by plasmodmin · caused by
famine
Protist crector) oomycete
protist replicates
uside The hyphae
· ·
Female mosquito which penetrate host
aus
destroying
-
unfects someone when -
,
it lays its eggs after drinking the
&
naves
blood
communicable disease : a disease that
can spread between organisms
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller lizziebowles. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.29. You're not tied to anything after your purchase.
