6. •A n y o r g a n i s m t o o
s ma l l t o b e
Microbes v i s i b l e t o t h e
n a k e d e y e .
•V e r y wi d e l y
d i s t r i b u t e d .
Live • Some live in soil, water, air,
human, living cell• … eem p ce .r a t u
T t
r e .
•Ac i d i t y
/a l k a l i n i
Survive t y .
•S a l i n i t y :
u p t o
s a t u r a t i o
n .
•Pr e s s u r e .
7. Microbiology..
•The study of
microbes.
Definition •The science
of
microorganis
•For microbes
ms.
control .
•If they cause
Aim a disease, so
we can find
the cure for
this disease .
8. Types of
microbes
..
Bacteri Viruse Parasit
Fungi
a s - e
- -
S ma l l e Eu k a r y
Eu k a r y o t
Un i c e l s t o t e s - e s
l u l a r i n f e c t Un i c e l -
- i o u s l . o r Un i c e l l u
p a r t i c mu l t i c l a r o r
p r o k a r
f i l a me n t
y o t e s l e e l l u l a o u s f o r m
r Giardia
lamblia.
Staphylococcu Trichophyton
s spp. rubrum.
9. Wash your
hands
with soap
and No Wear
water, an Decontami
d keep nate your
bags only
them work inside closed-
away surface.. the toed
from lab. shoes
your
mouth &
eyes.
10. Wear lab scrub
and fully- - Tight your hair.
buttoned lab - No cosmetics.
coat
Don’t burn Do not
yourself when eat, drink or
using Bunsen chew gum in the
burner. lab.
Avoid using
electronic devices.
11. keep cultures in a test tube rack.
Place all contaminated tubes, plates
and waste materials in appropriate
receptacles
wash the affected area If a chemical or
a culture gets into your eye or skin.
Place sharps, such as syringes and
slides, in a sharp containers
Know the first aid kit location in your
lab
