PLTW Biomedical Science: End of
Course Review Questions and
Answers 100% Pass
A ________ is a diagram that visually represents the connections between ideas. -
✔✔concept map
List the five steps of crime scene processing. - ✔✔Interview, Examine, Photograph,
Sketch, Collect Evidence
The link method is not a ________ or easily _________. There (is/is not) a pattern in the
searching. Which types of crime scenes does it work with? Seeks to find ________
between evidence. - ✔✔geometric pattern, definable, is not, all types, associations
The line method, or _______ method, is used on ______, _________ crime scenes. Which
way do members search? - ✔✔strip, large, outdoor, along straight lines
The grid method is used on _______, __________ crime scenes. Searchers follow the
same way as the ________ method, then what do they do? - ✔✔large, outdoor, line,
realign on the other line pattern
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,The zone method is used on crime scenes with ________________, like _____________ or
__________. - ✔✔definable zones, houses, buildings
The spiral method is used on crime scenes with _________________, such as with
___________. It either begins at the _________ of the crime scene, an (inward/outward)
spiral, or the ________________ of the crime scene, (inward/outward) spiral. - ✔✔no
physical barriers, open water, critical point, outward, outer-edge, inward
The wheel method, or the ______ method, is used on _________, _________ crime
scenes. They start from a _____________ and travel (inward/outward) along many
_____________. - ✔✔ray, small, circular, critical point, outward, straight lines
__________ is the application of principles of the ________ sciences, especially biology
and physiology, to ______________ _________. - ✔✔Biomedical science, natural, clinical
medicine
The 911 Operator asks questions to ______, ________, and ______ the caller's situation. -
✔✔interpret, analyze, anticipate
The 911 Operator will identify the appropriate ________ and ______ of equipment to
dispatch. - ✔✔Number, type
The 911 Operator must perform _______________ and____________ services. -
✔✔Emergency medical dispatch, crisis intervention
Brittie Donald, All Rights Reserved © 2025 2
,An EMT must pass the _______ exams, and may have _____________ training with
more advanced topics. They can become licensed paramedics with the ________ exam. -
✔✔EMT-basic, EMT-intermediate, NREMT
EMT's are the _____________ in the event of medical emergencies. - ✔✔first responders
EMT stands for __________. - ✔✔Emergency Medical Technician
EMT's provide basic ______________ on-site, to help ____________ the patient's
condition. - ✔✔medical aid, stabilize
EMT's help to _________ and ________ patients to hospitals best equipped to treat them.
- ✔✔stabilize, transport
EMT's prepare a ________________ __________ report, and keep the ________ sterilized
and stocked. - ✔✔patient care, ambulance
A Crime Scene investigator must possess extensive knowledge in ___________,
___________, and _________________. They may need state licenses or certifications. -
✔✔natural sciences, law enforcement, crime scene processing
A Crime Scene Investigator usually has a bachelor's in __________ or __________. -
✔✔Criminal justice, forensic science
A Crime Scene Investigator works with ____________ to _____________ and prevent the
_________________ of evidence. - ✔✔law enforcement, secure the scene, contamination
Brittie Donald, All Rights Reserved © 2025 3
, A Crime Scene Investigator helps to collect, preserve, package, and identify the
_____________. - ✔✔physical evidence
Crime Scene investigators may also testify in ________. - ✔✔Court
What does PPE stand for? - ✔✔Personal Protective Equipment
What does OSHA stand for? - ✔✔Occupational Safety and Health Administration
List 5 types of PPE. - ✔✔Gloves, Gowns, Masks, Respirators, Googles, Face shields
List the 3 factors influencing PPE selection. - ✔✔Type of exposure, fit, appropriateness
for task
The ______________ is the group in an experiment where the independent variable
being tested is not applied. - ✔✔Control Group
The control group serves as a ________ ____ _________ against the experimental group
where the independent variable is applied. - ✔✔standard for comparison
The _____________ serves as the measurable response in which the research is
interested. - ✔✔Dependent Variable
The __________ is the variable manipulated by the researcher. - ✔✔Independent
Variable
Brittie Donald, All Rights Reserved © 2025 4
Course Review Questions and
Answers 100% Pass
A ________ is a diagram that visually represents the connections between ideas. -
✔✔concept map
List the five steps of crime scene processing. - ✔✔Interview, Examine, Photograph,
Sketch, Collect Evidence
The link method is not a ________ or easily _________. There (is/is not) a pattern in the
searching. Which types of crime scenes does it work with? Seeks to find ________
between evidence. - ✔✔geometric pattern, definable, is not, all types, associations
The line method, or _______ method, is used on ______, _________ crime scenes. Which
way do members search? - ✔✔strip, large, outdoor, along straight lines
The grid method is used on _______, __________ crime scenes. Searchers follow the
same way as the ________ method, then what do they do? - ✔✔large, outdoor, line,
realign on the other line pattern
Brittie Donald, All Rights Reserved © 2025 1
,The zone method is used on crime scenes with ________________, like _____________ or
__________. - ✔✔definable zones, houses, buildings
The spiral method is used on crime scenes with _________________, such as with
___________. It either begins at the _________ of the crime scene, an (inward/outward)
spiral, or the ________________ of the crime scene, (inward/outward) spiral. - ✔✔no
physical barriers, open water, critical point, outward, outer-edge, inward
The wheel method, or the ______ method, is used on _________, _________ crime
scenes. They start from a _____________ and travel (inward/outward) along many
_____________. - ✔✔ray, small, circular, critical point, outward, straight lines
__________ is the application of principles of the ________ sciences, especially biology
and physiology, to ______________ _________. - ✔✔Biomedical science, natural, clinical
medicine
The 911 Operator asks questions to ______, ________, and ______ the caller's situation. -
✔✔interpret, analyze, anticipate
The 911 Operator will identify the appropriate ________ and ______ of equipment to
dispatch. - ✔✔Number, type
The 911 Operator must perform _______________ and____________ services. -
✔✔Emergency medical dispatch, crisis intervention
Brittie Donald, All Rights Reserved © 2025 2
,An EMT must pass the _______ exams, and may have _____________ training with
more advanced topics. They can become licensed paramedics with the ________ exam. -
✔✔EMT-basic, EMT-intermediate, NREMT
EMT's are the _____________ in the event of medical emergencies. - ✔✔first responders
EMT stands for __________. - ✔✔Emergency Medical Technician
EMT's provide basic ______________ on-site, to help ____________ the patient's
condition. - ✔✔medical aid, stabilize
EMT's help to _________ and ________ patients to hospitals best equipped to treat them.
- ✔✔stabilize, transport
EMT's prepare a ________________ __________ report, and keep the ________ sterilized
and stocked. - ✔✔patient care, ambulance
A Crime Scene investigator must possess extensive knowledge in ___________,
___________, and _________________. They may need state licenses or certifications. -
✔✔natural sciences, law enforcement, crime scene processing
A Crime Scene Investigator usually has a bachelor's in __________ or __________. -
✔✔Criminal justice, forensic science
A Crime Scene Investigator works with ____________ to _____________ and prevent the
_________________ of evidence. - ✔✔law enforcement, secure the scene, contamination
Brittie Donald, All Rights Reserved © 2025 3
, A Crime Scene Investigator helps to collect, preserve, package, and identify the
_____________. - ✔✔physical evidence
Crime Scene investigators may also testify in ________. - ✔✔Court
What does PPE stand for? - ✔✔Personal Protective Equipment
What does OSHA stand for? - ✔✔Occupational Safety and Health Administration
List 5 types of PPE. - ✔✔Gloves, Gowns, Masks, Respirators, Googles, Face shields
List the 3 factors influencing PPE selection. - ✔✔Type of exposure, fit, appropriateness
for task
The ______________ is the group in an experiment where the independent variable
being tested is not applied. - ✔✔Control Group
The control group serves as a ________ ____ _________ against the experimental group
where the independent variable is applied. - ✔✔standard for comparison
The _____________ serves as the measurable response in which the research is
interested. - ✔✔Dependent Variable
The __________ is the variable manipulated by the researcher. - ✔✔Independent
Variable
Brittie Donald, All Rights Reserved © 2025 4
