Generalities Flashcards

1
Q

Produced by bacteria for coagulation factors

A

Vit K

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2
Q

Hallmark maneuvers in pedia skin to skin

A

Normal flora of mother can be protective to infant

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3
Q

Used MO to remedy environment

A

Bioremediation

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4
Q

Basic unit of life

A

Cell

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5
Q

Medical importance of diversity

A

Can develop diseases and resistance

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6
Q

Tightly packing or coiling the dna

A

Histones

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7
Q

Function of ribosomes

A

Translation or chon synthesis

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8
Q

Used to measure sedimentation rate

A

Svedberg unit

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9
Q

How many chromosome in prokaryotes

A

1

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10
Q

Particles travel to bottom of the tube under centrifugal zone

A

Sedimentation rate

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11
Q

Cho that makes up the cell wall of bacteria

A

Peptidoglycan

Target of antibiotic therapy

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12
Q

30s

A

Aminoglycoside

Terracycline

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13
Q

Target 50s

A

Macrolidea
Chloramphenicol
Lincosamides

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14
Q

Flow of genetic information

A

Central dogma

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15
Q

Induce supercoils

A

DNA gyrase

Quinolones

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16
Q

InHibit translation

A

RNA POLYMERASE Z

RIFAMPIN

17
Q

Cell wall inhibitors

A

Beta lactams

Others?

18
Q

Divide by mitosis

A

Eukaryotes

19
Q

> 1 chromosome

A

Eukaryotes

20
Q

Dna within a nuclear membrane

A

Eukaryotes

21
Q

What do you call that principle when given chemotherapy when a drug targets a specific pathway that is present in infectious agent but not in the host?

A

Selective toxicity

Target cell wall

22
Q

Primarily distinguishes eukaryotes to prokaryotes

A

Relatively small size and absence of a nuclear membrane

23
Q

Org lack membranes sterols

A

Staphyloccoci

24
Q

Lacks ?

A

Prions

Chon only

25
Q

For packaging??

A

Post translational modification

26
Q

Autoclaving reqts

A

Heat 121 vdegrees
Pressure 15 psi
Time 15-20 mins