PLTW Biomedical Science Unit 1 and 2
Exam with correct Answers
You can make an birds eye view sketch of the crime scene - Correct Answers -What
can be done at a scene of a mysterious death to help reconstruct what happened?
911 operators take all applicable information (name, details, address) - Correct Answers
-What is the job of a 911 operator?
Used to measure the energy stored in food by burning food samples - Correct Answers
-What is a calorimetry?
Constantly have to check blood sugar and watching what they eat - Correct Answers -
What are several ways the life of someone with diabetes is impacted by the disorder?
Hyperglycemia- High blood sugar
Hypoglycemia- Low blood sugar - Correct Answers -How do the terms hyperglycemia
and hypoglycemia relate to diabetes?
They become fatty - Correct Answers -What might happen to cells that are exposed to
high concentrations of sugar?
Type 1- no insulin is produced
Type 2- insulin is produced but doesn't always work - Correct Answers -How do type 1
and type 2 differ?
Type 1-Insulin injections or pump
Type 2- Change in diet and exercise - Correct Answers -What are the current
treatments for type 1 and type 2 diabetes?
Helps to avoid hyperglycemia and hypoglycemia - Correct Answers -What is the
importance of checking blood sugar levels for a diabetic?
Allows a constant supply of insulin to be released - Correct Answers -How can an
insulin pump help a diabetic?
Kidney complications, PAD, DKA, Oral complications, Eye complications, Stroke, Foot
complications, Skin complications - Correct Answers -What are potential short and long
term complications of diabetes?
, EMT's assess and stabilize patients conditions, manage spinal injuries, fractures, burns,
and if necessary deliver babies - Correct Answers -What is the job description of an
EMT?
1) Examine the scene
2) Gather info. from persons of interest and potential motives
3) Analysis of evidence from the scene
4) Evidence from initial examination of the body - Correct Answers -What are the steps
to process evidence and analysis of a crime scene?
Differences in biology help forensic scientists identify potential suspects - Correct
Answers -How do the clues found a scene of a mysterious death help investigators
determine what might have occurred and help identify potential suspects?
Bacteria used to stimulate the immune system - Correct Answers -What are antigens?
How are they used?
Plasma - Correct Answers -What is the liquid portion of blood called?
Which blood type they have - Correct Answers -What does "clumping" show when blood
typing?
A, B, AB, O - Correct Answers -What are the four blood types?
Weapons, shoes, body, medicine - Correct Answers -What kinds of physical evidence
can be collected from a crime scene?
Blood, fingerprints, hair, bodily fluid - Correct Answers -What evidence fro a crime
scene would contain DNA?
Scientist find answers to testable questions - Correct Answers -How do scientists
design experiments to find the most accurate answer to the question they are asking?
A prediction of what will happen - Correct Answers -What is a hypothesis?
A final statement saying if your hypothesis was correct - Correct Answers -What is a
conclusion?
Something that stays the same throughout the experiment; Important so you get the
correct results - Correct Answers -What is a control group and why is it important?
Independent-changing
Dependent- result of the independent variable - Correct Answers -What are the
dependent and independent variables?
Exam with correct Answers
You can make an birds eye view sketch of the crime scene - Correct Answers -What
can be done at a scene of a mysterious death to help reconstruct what happened?
911 operators take all applicable information (name, details, address) - Correct Answers
-What is the job of a 911 operator?
Used to measure the energy stored in food by burning food samples - Correct Answers
-What is a calorimetry?
Constantly have to check blood sugar and watching what they eat - Correct Answers -
What are several ways the life of someone with diabetes is impacted by the disorder?
Hyperglycemia- High blood sugar
Hypoglycemia- Low blood sugar - Correct Answers -How do the terms hyperglycemia
and hypoglycemia relate to diabetes?
They become fatty - Correct Answers -What might happen to cells that are exposed to
high concentrations of sugar?
Type 1- no insulin is produced
Type 2- insulin is produced but doesn't always work - Correct Answers -How do type 1
and type 2 differ?
Type 1-Insulin injections or pump
Type 2- Change in diet and exercise - Correct Answers -What are the current
treatments for type 1 and type 2 diabetes?
Helps to avoid hyperglycemia and hypoglycemia - Correct Answers -What is the
importance of checking blood sugar levels for a diabetic?
Allows a constant supply of insulin to be released - Correct Answers -How can an
insulin pump help a diabetic?
Kidney complications, PAD, DKA, Oral complications, Eye complications, Stroke, Foot
complications, Skin complications - Correct Answers -What are potential short and long
term complications of diabetes?
, EMT's assess and stabilize patients conditions, manage spinal injuries, fractures, burns,
and if necessary deliver babies - Correct Answers -What is the job description of an
EMT?
1) Examine the scene
2) Gather info. from persons of interest and potential motives
3) Analysis of evidence from the scene
4) Evidence from initial examination of the body - Correct Answers -What are the steps
to process evidence and analysis of a crime scene?
Differences in biology help forensic scientists identify potential suspects - Correct
Answers -How do the clues found a scene of a mysterious death help investigators
determine what might have occurred and help identify potential suspects?
Bacteria used to stimulate the immune system - Correct Answers -What are antigens?
How are they used?
Plasma - Correct Answers -What is the liquid portion of blood called?
Which blood type they have - Correct Answers -What does "clumping" show when blood
typing?
A, B, AB, O - Correct Answers -What are the four blood types?
Weapons, shoes, body, medicine - Correct Answers -What kinds of physical evidence
can be collected from a crime scene?
Blood, fingerprints, hair, bodily fluid - Correct Answers -What evidence fro a crime
scene would contain DNA?
Scientist find answers to testable questions - Correct Answers -How do scientists
design experiments to find the most accurate answer to the question they are asking?
A prediction of what will happen - Correct Answers -What is a hypothesis?
A final statement saying if your hypothesis was correct - Correct Answers -What is a
conclusion?
Something that stays the same throughout the experiment; Important so you get the
correct results - Correct Answers -What is a control group and why is it important?
Independent-changing
Dependent- result of the independent variable - Correct Answers -What are the
dependent and independent variables?
