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1.1 Forensics Lab and Field Safety

Total questions: 50

Worksheet time: 29mins

Name
Class
Date
1.

When it comes to glassware...

a)

don't use it if it's chipped/cracked

b)

don't pick it up if it breaks (let the teacher do it)

c)

dispose of it in the correct container

d)

all of the above

2.

During lab, what do you do first?

a)

read all directions

b)

wash your hands

c)

gather your materials

d)

get the fire extinguisher

3.

Eating, drinking, or chewing gum in the experimental work area is...

a)

okay, as long as you share

b)

allowed once you've cleaned up

c)

encouraged

d)

forbidden

4.

When are you allowed to remove lab safety equipment?

a)

when your group is done

b)

when the goggles start fogging up

c)

when most of the groups are done

d)

when directed by the teacher

5.

Emergency equipment in our classroom includes:

a)

eyewash fountain

b)

safety shower

c)

fire extinguisher

d)

All of the above

6.

When observing chemicals...

a)

taste them

b)

waft odors toward you

c)

directly inhale them

d)

lick them

7.

Hot glassware (and many other lab materials) looks the same as...

a)

the sun

b)

mercury

c)

metal

d)

cold glassware

8.

If chemicals comes in contact with your skin or eyes, you should rinse the area water for ___________ minutes.

a)

10

b)

5

c)

15

d)

2

9.

( Fill in the blank) Long hair should be ____________ in the laboratory.

a)

tied back

b)

cut

c)

down

d)

curled

10.
After completing an experiment, all chemical wastes should be
a)
dumped down sink
b)
taken home
c)
thrown in trash
d)
disposed of according to teacher's directions
11.
Keeping your work area neat and clean is important because:
a)
My teacher is a neat-freak
b)
I won't lose my supplies in the clutter.
c)
It keeps the room from looking messy.
d)
It helps prevent accidents.
12.
Part of lab safety includes reading the lab procedure...
a)
before doing the lab
b)
while doing the lab
c)
after doing the lab
d)
only if you think you really need it
13.
When should accidents be reported to the teacher?
a)
if the injury is minor, it doesn't need to be reported
b)
immediately, no matter how small
c)
at the end of class 
14.

Your safety is the responsibility of

a)

the teacher

b)

your classmates

c)

You and everyone

15.

If glass breaks in the lab, what should you do first?

a)

Tell the teacher.

b)

Clean it up at once.

c)

Keep working.

d)

Clean it up after class.

16.

Laboratory aprons are for:

a)

Tucking your hair back.

b)

Wiping your hands on.

c)

When you wear your best clothes.

d)

Protecting you and your clothes.

17.

To put out a fire on someone's clothes you would use a:

a)

Fire blanket

b)

Fire extinguisher

18.

Which type of shoes should be worn in lab?

a)

Shoes to match the season.

b)

Close toed shoes.

c)

Flip flops.

d)

Shoes with no back.

19.

Goggles are to be worn in lab to:

a)

Protect your eyes.

b)

Increase your vision.

c)

Make you look cool.

d)

Only protect eyes from flames.

20.

What should you do once the lab experiment is complete?

a)

Clean up your station.

b)

Put up materials.

c)

Wash your hands.

d)

All of the above.

21.

If using a test tube, the open end should point towards:

a)

Yourself

b)

No one.

c)

Your partner.

d)

The teacher.

22.

A broken beaker should be:

a)

Placed in glass disposal.

b)

Cleaned better.

c)

Left in the cabinet and not used.

d)

Used carefully.

23.
 If you do not understand a direction or part of a lab procedure, you should 
a)
skip it and go on to the next part.
b)
ask the instructor before proceeding
c)
try several methods until something works
d)
figure it out as you do the lab
24.
You have been injured in the laboratory (cut, burn, etc.). First you should
a)
apply first aid yourself
b)
tell the science instructor at once
c)
see a doctor after school
d)
visit the school nurse after class
25.
Chipped or cracked glassware is okay to use.
a)
True
b)
False
26.
All chemicals in the lab are to be considered dangerous
a)
True
b)
False
27.
You have accidentally broken a test tube and spilled a chemical on the table. Which of the following best explains what you should do?
a)
Quickly dispose of the glass, wipe up the spill with the nearest cloth, and hope nobody notices.
b)
Throw the glass into the nearest trash bin and let the spill air-dry.
c)
Use water and paper towels to clean up the spill; place the broken test tube in the disposal container specified for sharp objects.
d)
Caution your lab partners to avoid the area while you inform the teacher of the small accident.
28.
 If you do not understand a direction or part of a lab procedure, you should 
a)
skip it and go on to the next part.
b)
ask the instructor before proceeding
c)
try several methods until something works
d)
figure it out as you do the lab
29.
 If a lab experiment is not completed, you should 
a)
make up some results
b)
come in during lunch and finish while eating lunch
c)
sneak in after school and work alone
d)
discuss the issue with your instructor
30.
When you finish working with chemicals, biological specimens, and other lab substances, always 
a)
wipe your hands on your clothes
b)
wipe your hands on a towel
c)
wash your hands thoroughly with soap and water
d)
treat your hands with skin lotion
31.
Laboratory work can be started immediately upon entering the laboratory even if the instructor is not yet present
a)
True
b)
False
32.

Why are forensic safety procedures so important?

a)

Necessary to maintain the accuracy of evidence

b)

They preserve the integrity of the crime scene

c)

The safety of CSI personnel must be protected

d)

All of these

33.

What is the primary concern of forensic science safety?

a)

The well-being of officers, officials, scientists, and other individuals

b)

The speed of the investigation

c)

The cost of the investigation

d)

The public's opinion

34.

What are some examples of smells that indicate immediate danger?

a)

Flowers and perfume

b)

Gasoline and gun powder

c)

Freshly baked bread

d)

Clean laundry

35.

What should you do if you see fire or blood?

a)

Contact back-up and/or emergency medical services

b)

Ignore it

c)

Take a nap

d)

Leave the scene

36.

Why is it important to collect evidence carefully and precisely?

a)

To ensure accuracy and reliability

b)

To save time

c)

To avoid getting tired

d)

To impress others

37.

Which of the following actions is NOT recommended for forensics personnel?

a)

Protecting the crime scene

b)

Collecting evidence carefully

c)

Ignoring hazardous materials

d)

Following protocol

38.

What does PPE protect personnel from?

a)

Injury and evidence from contamination

b)

Fatigue and stress

c)

Noise and distractions

d)

Weather and temperature changes

39.

Which PPE item is used to protect the eyes from chemical splashes?

a)

Gloves

b)

Goggles

c)

Respirators

d)

Bullet proof vests

40.

Which of the following PPE items is used to protect the body from physical injuries?

a)

Gloves

b)

Gowns and overalls

c)

Bullet proof vests

d)

Gas masks

41.

Which of the following can be corrosive to skin and lungs?

a)

Chemical hazards

b)

Physical hazards

c)

Biological hazards

d)

Ergonomic hazards

42.

Which of the following is listed as a chemical hazard?

a)

Solvents

b)

Temperature extremes

c)

Radiation

d)

Repetitive motion

43.

What is the consequence of horseplay/goofing off in the lab as implied by the image?

a)

It can lead to accidents

b)

It helps in learning

c)

It is encouraged

d)

It is harmless

44.

A CSI believes they are working under unsafe conditions, and their immediate supervisor is not making appropriate changes. Who might they contact next to make a complaint?

a)

The forensics teacher

b)

The police captain

c)

OSHA

d)

The DEA

45.

Match the following potential hazards to the correct examples.

a)

Chemical Hazards

1.

Gasoline

Solvents

Drugs

Cleaning agents

b)

Physical Hazards

2.

Weapons

People

Slippery surface

c)

Biological Hazards

3.

Corpses

Bodily fluids

Bones

46.

Why are each of these hazard types dangerous?

a)

Biohazards

1.

Can potentially spread disease

b)

Chemical Agents

2.

Can destroy skin or tissue

c)

Physical

3.

Potential injuries

47.

Which government agency is responsible for job safety and health issues?

a)

OSHA

Occupational Safety and Health Administration

b)

HRSA

Health Resources and Services Administration

c)

NIOSH

National Institute for Occupational Safety and Health

d)

OSHRC

Occupational Safety and Health Review Commission

48.

What type of PPE is needed for each hazard?

a)

Bullet Proof Vest

1.

Armed suspect

b)

Gas Mask

2.

Chemical fumes

c)

Gloves

3.

A used condom

d)

Goggles

4.

Chemical fluids

e)

Overalls

5.

Blood Spatter

49.
The place where evidence may be located that will help explain events is called a ______.
a)
crime scene
b)
crime lab
c)
chain of custody
d)
coroner's office
50.

Which senses might alert a CSI to danger when they arrive at a crime scene?

a)

Smell

(Gasoline, blood, gunpowder)

b)

Sight

(Blood, a perpetrator)

c)

Hearing

(Screaming or moaning, discharge of a gun)

d)

Taste

(Blood, gunpowder)

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