PLTW Biomedical: REVIEW Questions with Correct
Answers
What are the 5 steps to a crime scene investigation? Correct Answer-1)
Interview
2) Examine
3) Photograph
4) Sketch
5) Process
Glastier Equation Correct Answer-98.4-recorded temp.
_______________
1.5 hr = #hrs since death
What are the steps to experimental design? Correct Answer-1) Question
2) Research
3) Hypothesis
4) Test
5) Analyze
6) Communicate
Algor Mortis Correct Answer-Reduction in body temp. after death
, Lividity Correct Answer-Discolored, bluish appearence caused by a
bruise, congestion of blood vessels, strangulation, etc. of the face hands
or nails
PPE Correct Answer-Personal Protective Equipment
How are blood stain patterns left at a crime scene used to help
investigators establish the events that took place at the crime scene?
Correct Answer-Blood stain patterns can help determine the weapon(s)
used and the location of blood source, also called point of origin. If two
similar sized blood drops fall from different heights, their size will also
be different.
RFLPs Correct Answer-Restriction Fragment Length Polymorphisms.
In what direction to RFLPs travel in gel electrophoreisis? Correct
Answer-RFLPs' move from negative to positive ends in gel
electrophoreisis
Who performs autopsies? Correct Answer-Medical Examiner
Urinary System Correct Answer-Kidneys
Ureters
Urethra
Bladder
Answers
What are the 5 steps to a crime scene investigation? Correct Answer-1)
Interview
2) Examine
3) Photograph
4) Sketch
5) Process
Glastier Equation Correct Answer-98.4-recorded temp.
_______________
1.5 hr = #hrs since death
What are the steps to experimental design? Correct Answer-1) Question
2) Research
3) Hypothesis
4) Test
5) Analyze
6) Communicate
Algor Mortis Correct Answer-Reduction in body temp. after death
, Lividity Correct Answer-Discolored, bluish appearence caused by a
bruise, congestion of blood vessels, strangulation, etc. of the face hands
or nails
PPE Correct Answer-Personal Protective Equipment
How are blood stain patterns left at a crime scene used to help
investigators establish the events that took place at the crime scene?
Correct Answer-Blood stain patterns can help determine the weapon(s)
used and the location of blood source, also called point of origin. If two
similar sized blood drops fall from different heights, their size will also
be different.
RFLPs Correct Answer-Restriction Fragment Length Polymorphisms.
In what direction to RFLPs travel in gel electrophoreisis? Correct
Answer-RFLPs' move from negative to positive ends in gel
electrophoreisis
Who performs autopsies? Correct Answer-Medical Examiner
Urinary System Correct Answer-Kidneys
Ureters
Urethra
Bladder
