Powerpoint - Bugs and Drugs

Question 1

Eukaryotes include:

Answer 1

plants, animals, humans, and fungi

Question 2

Prokaryotes include:

Answer 2

bacteria

Question 3

___ contain mitochondria and a nucleus, whereas ___ do not.

Answer 3

Eukaryotes, prokaryotes

Question 4

Mycobacteria are ___ and ___ agents.

Answer 4

TB, leprosy

Question 5

Atypical bacteria include ___ and ___.

Answer 5

chlamydia, rickettsia

Question 6

The lowest concentration of the antibx that results in inhibition of visible growth is:

Answer 6

MIC - minimal inhibitory concentration

Question 7

The lowest concentration of the antibx that kills 99.9% of the original inoculum in a given time is:

Answer 7

MBC - minimal

Question 8

This causative agent can cause sepsis, pneumonia, otitis media, and sinusitis:

Answer 8

streptococcus pneumonia

Question 9

Gram-positive have a ___ cell wall and show up ___ on a gram stain.

Answer 9

thick, purple

Question 10

Gram-negative have a ___ cell wall and show up ___ on a gram stain.

Answer 10

thin, red

Question 11

Staphylococcus is a gram ___, and shows up as a cluster of ___.

Answer 11

positive, grapes

Question 12

Enterococci are resistant to what antibx category?

Answer 12

cephalosporins

Question 13

What 3 things do you need for protein synthesis?

Answer 13

Messenger RNA, transfer RNA, and ribosomal RNA