Bacteria and fungi are super interesting topics! Bacteria are single-celled microorganisms that can be found almost everywhere. They come in different shapes and sizes, and some bacteria are beneficial, like the ones that help with digestion. On the other hand, some bacteria can cause diseases.
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Lectue 2: Revisin - The bacterie
& fungi
Aim and objectives
• Explain how to describe and infectious microbe.
• Start to differentiate between the main organisms within the tree of life.
Leorn
RuleS This
1. Microorganisus ave Found ni Diseared
Individuals
• Asymptomana c a r r i o s l i n e vibrio cholera a
Salmonella typhii.
nacmk
e
a dat
e i
g i
o nmi
c
e d
s
m
i e
s as they don'
t
show any symptoms.
rf hte
)2 Taises the dividaryanion om
3) А pesson that is administr ed with the
cultured micro organin should contion the cause d
diseese
4) Microorganism should be reisolated from inoculatal disquee
individual & Matched to OG micro organisn.
, Tree o f life!
Prokaryotes: Bacteria and Archaea (examples)
Eukaryotes: fungi, Algae, protozoa
V i r os e s .
prokaryotes & Eukayotes
Eukaryote
, DNA
Prokaryote
DNA organized in a single Nucleus
chromosome.
No nucleus. No mitosis.
DNA organized in multiple
chromosomes inside anucleus.
Mitotic division.
B a s i cc e l l s .
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