Lesson 6 (Biosafety and Biosecurity) Flashcards

1
Q

What do you call the pathogens that are commonly acquired

A

Laboratory Acquired Infections (LAI)

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2
Q

Protecting people from dangerous pathogens

A

Biosafety

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3
Q

Protecting pathogens from dangerous people

A

Biosecurity

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4
Q

When and where did the history of laboratory biosafety took place

A

North America and West Europe (1943)

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5
Q

The first person who created the Biological Development/ Biological Weapons Program

A

Franklin Roosevelt

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6
Q

When did he create the Biological Weapon Program

A

during cold war

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7
Q

(blank) focused only on the biological usage or microorganism that are against the (blank)

A

Biological Program; Soviet Union

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8
Q

The first scientific director in 1943 of Camp Detrick

A

Ira L. Baldwin

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9
Q

The center of the US Biological Program and also the designated installation for Biological Research and Development

A

Camp Detrick

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10
Q

new name for Camp Detrick

A

Fort Detrick

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11
Q

Designed multiplications for Biosafety at Camp Detrick

A

Newell Johnson

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12
Q

The meetings of Johnson eventually lead to (blank)

A

The American Biological Safety Association (ABSA)

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13
Q

He terminated the Biological Program that created by Roosevelt + (what year)

A

Richard Nixon in 1969

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14
Q

First person who invented the Mechanical Pipettor

A

Arnold Wedum

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15
Q

Another invention of Arnold Wedum

A

Ventilation Cabinet to prevent infection against MTB or Macrobacterium Tuberculosis

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16
Q

Defined as any biological or chemical substance that is dangerous to
human, animals or the environment

A

Biohazard

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17
Q

Examples of biohazard

A

body fluids, human tissue and blood, and recombinant DNA

18
Q

Used universally to report Harmful substances that are particularly
dangerous for living beings

A

Biohazard symbol

19
Q

Who created the Biohazard symbol (year)

A

Charles Baldwin (1966)

20
Q

Agents that are not associated with disease in healthy adult
humans. The low individual and community risk.

A

RG 1

21
Q

Agents that are associated with human disease which is
rarely serious and for which preventive or therapeutic inventions are
often available. Moderate individual and low community risk.

A

RG 2

22
Q

Agents that are associated with serious or lethal human
disease for which preventive or therapeutic or interventions may be
available. High individual risk but low community risk.

A

RG 3

23
Q

Agents that are likely to cause serios or lethal human disease
for which preventive or therapeutic inventions are not usually
available. High individual risk and high transmissible to an
individual.

A

RG 4

24
Q

Suitable for work involving variable microorganism that are defined
and well characterized strains known not to cause disease in human; appropriate among undergraduate and secondary educational
training and teaching laboratories that require basic lab safety
practices; no containment needed

A

Biosafety lvl 1

25
Q

Containment for Biosafety lvl 1

A

no containment needed

26
Q

Ex. for biosafety lvl 1

A

Bacillus subtilis, Naegleria gruberi, Infectious canine hepatitis
virus

26
Q

Risk Group 1 Organism

A

E coli K-21
Transgenic Plants
Plasmids
Fungi
Molds
Yeast

27
Q

For lab that deals with indigenous MODERATE RISK agents; lab consequently observing good microbial techniques; when handling human blood, body fluid, tissues where there is
uncertain presence of infections agents; handwashing sinks and waste decontamination facility

A

Biosafety lvl 2

28
Q

Containment for Biosafety lvl 2

A

biosafety cabinets

29
Q

Ex. for biosafety lvl 2

A

Hepa B, HIV Salmonella, Toxoplasma

30
Q

Risk Group 2 Organism

A

Human or Primate Cells
Herpes simplex Virus
Replication Incompetent Attended Human
Immunodeficiency Virus
Patient specimens

31
Q

Primary and secondary barriers in the protections of the personnel
from infectious aerosol exposure; indigenous or toxic agents with potential for respiratory transmission that may cause serious and lethal infections

A

Biosafety lvl 3

32
Q

Ex. for biosafety lvl 3

A

MTB, St. louis Encephalitis Virus

33
Q

Risk Group 3 Organisms

A

Human Immunodeficiency Virus
Mycobacterium Tuberculosis
Coxiella Bumetii

34
Q

Dangerous and exotic agents that pose high individual risk of
life-threatening disease that may be transmitted via aerosol
No vaccine or treatment
Separate building or completely isolated zone
Builds on BSL-3 / ABSL-3 practices

A

Biosafety lvl 4

35
Q

Containment for Biosafety lvl 4

A

BSL-3 + Class III Biosafety Cabinet

36
Q

Risk Group 4 Organisms

A

Lassa Fever Virus
Ebola Hemorrhagic Fever Virus
Marburg Virus
Herpes B Virus

37
Q

meaning of HEPA filtered air

A

High Efficiency Particulate Air

38
Q

Provides protection foe the user and surrounding
environment, but no protection for the sample being
manipulated

A

Biosafety Cabinets Class 1

39
Q

provides protections for the user, environment
and sample, and divides into four types: A1, A2, B3 and
B2. The main difference are their minimum inflow
velocities and exhaust system

A

Biosafety Cabinet Class 2

40
Q

Also known as gloves boxes
Provides maximum protections; he enclosure is gas
light and all materials enter leave through a dunk tank
or double door autoclave

A

Biosafety Cabinet Class 3