The Structure Of The Bacteria

Question 1

How we can detect if the bacteria is gram positive of gram negative

Answer 1

The positive gram have a piptidoglycan layer above the plasma membrane

The negative gram have a thinner piptidoglycan layer that is sandwiched between the plasma membrane and the surface membrane

Question 2

What is the round bacteria called

Answer 2

Cocci

Question 3

What are the rod bacteria called

Answer 3

Bacilli

Question 4

What the spiral bacteria called

Answer 4

Spirilla

Question 5

What is called the bacteria that has many shapes

Answer 5

Pleimorphic

Question 6

What are the features of the bacterial chromosome

Answer 6

Single circular Double standard DNA

Question 7

Name the three main types of the bacteria according to thier cell wall

Answer 7

Gram positive
Gram negative
No cell wal

Question 8

Tell the taxonomy order

Answer 8

Dear King Philip Came Over For Good Soup

Domain 
Kingdom 
Phylum
Class
Order
Family 
Genus
Species

Question 9

Biovar organisma

Answer 9

They differed in biochemical or physiological structure

Question 10

Serovars organism

Answer 10

Different in the antignic properties

Question 11

The cell morphological divided mainly into

Answer 11

Coccus (spherical)
Bicilli(rod)
Spirillum(spiral)

Question 12

The arrangement of the cell in the bacteria

Answer 12

Diplo(ثنائي)
Strepto(chain) like the street
Tetrad(square)مربع in one plane
Sarcina(square but in cuboidal shope) two planes
Micrococcus or staphycoccus (cluster)

Question 13

What is the spirochaetes shape of the bacteria

Answer 13

Division of the spirals

Like a worm

Question 14

Vibrios shape of bacteria

Answer 14

متنية من النص

Question 15

Spirilla

Answer 15

الها flagellumبالذيل

Question 16

What does the cell wall of the gram positive bacteria

Answer 16

Piptidoglycan
Teichoic acid
Lipoteichoic acid

Question 17

What does the cell wall of the gram negative bacteria

Answer 17

Porin
Passage to hydrophilic molecules 
Lipoprotein connect the ourter layer with piptidoglycan 
Lipopolysacchide 
Connected to the extra cellular

Question 18

What is the function of the mesosomes

Answer 18

Help the respiration of th bacteria

Question 19

What is the capaule

Answer 19

Viscous layer cover the bacteria and protect it usually it ia polysacharide or polypeptide

Question 20

Which ink stain the capsule

Answer 20

India ink

Question 21

Meaning of flagella in greak

Answer 21

Trichus

Question 22

What are fimbriae

Answer 22

Hair like structure

Question 23

Which bacteria has the teichoic acid

The ngtive or positive

Answer 23

Positive

Question 24

Which bacteria has lipopolysaccharides

In their wall

Answer 24

Negative

Question 25

What is the spores

Answer 25

We can call them the production unit of the bacteria where it is formed when enough nutrients are exist and it has a high resistance and it may stay dormant for
Hundreds of years

Question 26

What is the primary dye in the gram test

Answer 26

Crystal violet

Question 27

What is the trapping agent in the gram test

Answer 27

Iodine

Question 28

What is the decolonizer in the gram test

Answer 28

Alcohol

Question 29

What is the counter stain

Answer 29

Safranin

Question 30

What is the mnemonic for the gram test chemicals

Answer 30

CV is Important AS life