Microbes: Free living (cellular)

Question 1

Bacteria reproduced through

Answer 1

binary fission

Question 2

Acid fast bacteria is used on

Answer 2

bacteria that stains both gram + and gram -

Question 3

To grow, bacteria needs

Answer 3

moisture, nutrients, temperature, suitable atmosphere, ph

Question 4

the pH bacteria prefers is

Answer 4

neutral to slightly alkaline (7.2-7.6)

Question 5

spores are developed

Answer 5

for survival when moisture and nutrients are low

Question 6

bacterial spores are called

Answer 6

endospores

Question 7

a capsule is

Answer 7

a thick layer of polysaccharide that bacteria have

Question 8

a slime layer is

Answer 8

an irregular and diffuse capsule

Question 9

pili is mostly observed on

Answer 9

gram neg bacteria

Question 10

pili is not associated with

Answer 10

mobility

Question 11

two types of pilus are

Answer 11

bacterial attachment, sex pilus

Question 12

is bacteria a prokaryote or a eukaryote

Answer 12

prokaryote

Question 13

does bacteria have a cell wall

Answer 13

yes

Question 14

do protozoa have a cell wall

Answer 14

no

Question 15

the stages of protozoa development are

Answer 15

trophozoite and cyst

Question 16

protozoa cause disease by

Answer 16

breaking down and absorbing nutrients of host

Question 17

non motile protozoa is called

Answer 17

sporozoa

Question 18

entamoibe histolytic

Answer 18

causes amoebas dysentery, and extra intestinal amoebic abscesses

Question 19

saprophytic fungi

Answer 19

live on organic matter in water and soil

Question 20

this polysaccharide is found in the walls of fungi

Answer 20

chitin

Question 21

yeasts reproduce through

Answer 21

budding

Question 22

classification of mycoses are

Answer 22

superficial, cutaneous, subcutaneous, systemic