chap 4

Question 1

Bacterial cells could have any of the following appendages, except

Answer 1

cilia

Question 2

. Spirochetes have a twisting and flexing locomotion due to appendages called

Answer 2

periplasmic flagella

Question 3

. The short, numerous appendages used by some bacterial cells for adhering to surfaces are called

Answer 3

fimbriae

Question 4

The transfer of genes during bacterial conjugation involves rigid, tubular appendages called

Answer 4

sex pili

Question 5

all bacteria cells have

Answer 5

chromosome

Question 6

. The term that refers to the presence of flagella all over the cell surface is

Answer 6

peritichous

Question 7

The outcome of the Gram stain is based on differences in the cell’s

Answer 7

ribosomes. B. inclusions. C. cell wall. D. cell membrane. E. flagella.

Question 8

A bacterial cell exhibiting chemotaxis probably has

Answer 8

flagella

Question 9

Peptidoglycan is a unique macromolecule found in bacterial

Answer 9

cell all

Question 10

A procaryotic cell wall that has primarily peptidoglycan with small amounts of teichoic acid and lipoteichoic acid is

Answer 10

gram positive

Question 11

All of the following pertain to endotoxins, except they

Answer 11

. are found in acid fast bacterial cell walls.