Bacteria and Archaea 19.4

Question 1

single celled prokarytoes

Answer 1

bacteria and archaea

Question 2

widespread on earth

Answer 2

prokaryotes

Question 3

prokaryotes can be grouped by their need for ____

Answer 3

oxygen

Question 4

poisoned by oxygen

Answer 4

obligate anaerobes

Question 5

need oxygen

Answer 5

obligate aerobes

Question 6

can live with/without oxygen

Answer 6

facultative aerobes

Question 7

Bact./Archaea are _____ similar but have different _____ charcteristics

Answer 7

structurally
molecular

Question 8

____ commonly come in 3 forms

Answer 8

bacteria

Question 9

rod-shapped

Answer 9

bacilli

Question 10

spiral

Answer 10

spirilla/spirochetes

Question 11

spherical

Answer 11

cocci

Question 12

Archaea have many ___/_______

Answer 12

shapes/classifications

Question 13

similar structures for bact./Archaea
-_______
-_______ (help swim)
-_______ (help attach)

Answer 13

-plasmid
-flagellum
-pili

Question 14

ex. of Rod=

Answer 14

E. coli (Bacillus Cereus)

Question 15

ex. of Spiral=

Answer 15

Syphillis, lyme disease

Question 16

-

Answer 16

Diplococci
chain

Question 17

ex of cluter=

Answer 17

staph

Question 18

ex of chain=

Answer 18

strep

Question 19

ex of diplococci=

Answer 19

gonorrhoaea

Question 20

archaea have completely diff ____

Answer 20

lipids

Question 21

amt of peptidoglycan within ____ can differ b/w bacteria

Answer 21

cellwall

Question 22

_______ exchange genes during conjugation

Answer 22

prokaryotes

Question 23

bacteria might survive by forming

Answer 23

endospores (after math)

Question 24

Bacteria
-Gram=

Answer 24

negative (-)

Question 25

Archaea
-gram=

Answer 25

positive(+)

Question 26

gram (+): ____ ______

Answer 26

lot peptido

Question 27

gram(-): ____ ______

Answer 27

little peptido

Question 28

gram purple=

Answer 28

positive

Question 29

gram pink=

Answer 29

negative