Eubacteria are the most commonly found organisms in the world. They are also known as true bacteria, and are present on almost all surfaces. They are prokaryotic cells, and hence do not have a nucleus. The eubacteria kingdom is one of the six kingdoms in which the entire living world is classified.

1. Kingdom Eubacteria
DEE M. BARRETO – SST-1

2. What comes
into your mind
when you hear
the word
bacteria?

3. Eubacteria are the most commonly
found organisms in the world. They
are also known as true bacteria, and
are present on almost all surfaces.
They are prokaryotic cells, and
hence do not have a nucleus. The
eubacteria kingdom is one of the six
kingdoms in which the entire living
world is classified.
https://biologywise.com/eubacteria-kingdom

4. 1.Cell wall
2.True bacteria
3.Cannot survive in
extreme environment
Eubacteria Characteristics

5. 1.Peptidoglycan- is
responsible for the rigidity of
bacteria
2.Carbohydrate – they only
on the extracellular side of
cell wall
Cell wall are made of:

7. Basic Bacterial Shapes

8. Cocci- Spherical shape
bacterium
Diplococcus- pair of cocci
Streptococcus- rows or
chain of cocci
Staphylococcus-
grapelike cluster of cocci

9. Bacilli- Rod shape
bacterium
Diplobacillus – pair of
bacilli
Streptobacillus – chain
of bacilli

10. Spirillum - Rod shape
and spherical shape
bacterium

12. Common
Diseases in
Human
caused by
Bacteria

13. Propionibacterium acnes:
A ubiquitous skin-dwelling organism
that is involved in causing acne.
Pimples are caused by oily substance
called “sebum”

14. Mycobacterium tuberculosis:
The bacterium that causes tuberculosis. M.
tuberculosis has unusually waxy walls, is
slow-growing and among the most
recalcitrant bacteria to treatment.

15. Leptospira interrogans:
is a pathogenic, spirochetal bacterium that is
responsible for leptospirosis
This bacteria are present in the urine and
tissues of cattle pigs, horses, dogs, rats and
wild animals • Larges number of Leptospira
bacteria are in the urine of rats

16. Bacillus anthracis
the organism that causes anthrax
Anthrax is a “Disease affects animals like
cows and carabaos and can be
transmitted to humans”

18. Importance
of
Bacteria

19. Streptomycin
is an antibiotic drug, first class drug, and was
the first effective treatment for tuberculosis

20. E. Coli or Escherichia Coli
naturally found in the large intestine of humans.
These bacteria meanwhile provide the much
needed vitamin B12

21. Lactobacillus bulgaricus &
Streptobacillus thermophilus
Theses are specially involved in making sour milk or
Yogurt.
Lactase in the bacteria changes the milk sugar
into Lactic acid, which gives yogurt its semi-
liquid texture.

22. With this information, we can say
that the eubacteria kingdom is
an important part of living
organisms. Though there are
some species that may cause
harm to the human body, this
bacteria phylum is definitely an
important part of our ecosystem.