Biomedical Science - Study Guide
Questions and Answers
What are the 5 steps to a crime scene investigation? - ANSWER-1) Interview
2) Examine
3) Photograph
4) Sketch
5) Process
Glastier Equation - ANSWER-98.4-recorded temp.
_______________
1.5 hr = #hrs since death
Types of ways identify a suspect - ANSWER-Blood, hair, fingerprints, shoe prints, and
DNA
Discuss the differences between presumptive and confirmatory tests - ANSWER-
+Presumptive Tests
indicate what type of substance is present but can not specifically identify the substance
+Confirmatory test
Specific test that can determine the exact identity of the substance
Define PPE - ANSWER-Specialized clothing or equipment, worn by an employee for
protection against infectious materials (as defined by OSHA).
Hydrolysis - ANSWER-A chemical process that splits a molecule by adding wate
Endocrine System Functions - ANSWER-forms the body's external, covering protects
deeper tissue from injury, helps regulate body temperature
Structures- skin, hair, nails
protects and supports body organs, provides a framework for the muscles, can use to
cause movement, stores minerals
Structures- bones, joints
Moves the body and moves substances around the body, maintains posture, produces
heat
Structures- skeletal muscle, cardiac muscle, smooth muscle
response to internal and external changes by activating an appropriate response,
processes information
Questions and Answers
What are the 5 steps to a crime scene investigation? - ANSWER-1) Interview
2) Examine
3) Photograph
4) Sketch
5) Process
Glastier Equation - ANSWER-98.4-recorded temp.
_______________
1.5 hr = #hrs since death
Types of ways identify a suspect - ANSWER-Blood, hair, fingerprints, shoe prints, and
DNA
Discuss the differences between presumptive and confirmatory tests - ANSWER-
+Presumptive Tests
indicate what type of substance is present but can not specifically identify the substance
+Confirmatory test
Specific test that can determine the exact identity of the substance
Define PPE - ANSWER-Specialized clothing or equipment, worn by an employee for
protection against infectious materials (as defined by OSHA).
Hydrolysis - ANSWER-A chemical process that splits a molecule by adding wate
Endocrine System Functions - ANSWER-forms the body's external, covering protects
deeper tissue from injury, helps regulate body temperature
Structures- skin, hair, nails
protects and supports body organs, provides a framework for the muscles, can use to
cause movement, stores minerals
Structures- bones, joints
Moves the body and moves substances around the body, maintains posture, produces
heat
Structures- skeletal muscle, cardiac muscle, smooth muscle
response to internal and external changes by activating an appropriate response,
processes information
