ppt japon lol

Question 1

3 parts of flagella

Answer 1

Filament
Hook
Basal Body

Question 2

chemical stimuli

Answer 2

chemotaxis

Question 3

Light stimuli

Answer 3

Phototaxis

Question 4

if a flagella moves clockwise it

Answer 4

tumbles

Question 5

if a flagella moves in a smooth linear direction it

Answer 5

runs

Question 6

Internal flagella,
enclosed in the space
between the outer
sheath and the cell
wall peptidoglycan

Answer 6

periplasmic flagella

Question 7

Which of the following best describes the action of
the prokaryotic flagellum?

A. It whips back and forth to move the cell

B. It extends an contracts to move the cell

C. It rotates to move the cell

D. It attaches to the environment and pulls the cell

E. It is capable of all of the above

Answer 7

C

Question 8

Function in adhesion
to other cells and
surfaces

Answer 8

fimbriae

Question 9

pili is only found in what type of cells

Answer 9

gram negative cells

Question 10

it Functions to join bacterial cells for partial DNA transfer
called conjugation

Answer 10

Pili

Question 11

Protect cells from dehydration and nutrient loss
Inhibit killing by white blood cells by phagocytosis,
contributing to pathogenicity

Answer 11

Glycocalyx

Question 12

function in cell
wall maintenance and
enlargement during cell division;
move cations across the cell
envelope; stimulate a specific
immune response

Answer 12

TEICHOIC & LIPOTECHOIC

Question 13

the outer membrane of a negative cell has

Answer 13

Lipopolysaccharides

Question 14

this regulate molecules entering & leaving cell

Answer 14

porin

Question 15

which cell is less penetrable

Answer 15

Gram negative cell wall

Question 16

Which of the following is NOT found in the
Gram-Negative cell wall structure?

A. Porins

B. Teichoic Acids

Periplasmic Space

Lipopolysaccharides

Peptidoglycan

Answer 16

B

Question 17

Providing site for energy reactions, nutrient processing,
and synthesis

Answer 17

cell membrane

Question 18

the cytoplasm is 70-80% water

Answer 18

bacterial cell

Question 19

Used in genetic engineering -
readily manipulated and
transferred from cell to cell

Answer 19

plasmids

Question 20

bacterial ribosome is made out of

Answer 20

60% rrna & 40% protein

Question 21

Bacterial cell can use them when environmental
sources are depleted

Answer 21

inclusions and granules

Question 22

this is the return to its vegetative growth

Answer 22

Germination

Question 23

If you discover that the bacterium you’re studying
stores phosphate, which of the following would
you expect to contain the stored phosphate?

A. Granules

B. Ribosomes

Plasmids

Lipopolysaccharides

Endospores

Answer 23

a

Question 24

Variation in cell shape
and size within a
single species – often
occurs in response to
the environment

Answer 24

pleomorphism

Question 25

classification systems for prokaryotes

Answer 25

Microscopic morphology

Macroscopic morphology

Bacterial physiology

Serological analysis

Genetic and molecular analysis

Question 26

colony appearance

Answer 26

Macroscopic morphology

Question 27

presence of products that
are the result of bacterial metabolism

Answer 27

Bacterial physiology

Question 28

basically antibody binding
properties

Answer 28

Serological analysis

Question 29

– identification
based on the presence of genetic materials or
molecules

Answer 29

Genetic and molecular analysis

Question 30

Classification based on genetic information

Answer 30

PHYLOGENETIC

Question 31

a collection of bacterial cells which
share an overall similar pattern of traits

Answer 31

species

Question 32

a culture derived from a
single parent that differs in structure or
metabolism

Answer 32

strain or variety

Question 33

a subspecies that can show differences
in antigenic makeup

Answer 33

type

Question 34

Round bacterial cells growing in irregular clusters
would be best described as:

A. Streptococci

Streptobacilli

Staphylococci

Tetrads

Sarcinae

Pleomorphic

Answer 34

C