Unit 1.1 PBS Review (24/25)

If an unknown blood sample clumps with anti-A serum and not with anti-B serum, what is the blood type?

• B

• A

• AB

• O

What type of evidence can be processed by looking at shape, size, number of lines and minutiae? Mark only one oval.

• Blood sample

• Hair Sample

• DNA sample

• Fingerprint Sample

Describe the fingerprint pattern shown. Mark only one oval.

• Arch

• Whorl

• Fork

• Loop

A clear prediction of the anticipated results in an experimental design is known as. Mark only one oval.

• an experiment

• a hypothesis

• a conclusion

• a control group

What can be determined from the diameter of a blood drop? Mark only one oval.

• Blood type

• Weapon

• Amount of blood lost

• The height from which the blood fell

Which of the following is NOT a search method used to sift through a crime scene? Mark only one oval.

• Spiral Method

• Wheel/Ray Method

• Zone Method

• Trace Method

Which of the following does not need to be included in a crime scene sketch? Mark only one oval.

• Evidence Key

• Legend

• Cause of Death

• Scale

Lie detector tests are sometimes used in forensic investigations to help determine the truthfulness of someone who may be connected to a crime. What is another term for lie detector test? Mark only one oval.

• Monograph Test

• Polygraph Test

• Polygon Test

• Monosaccharide Test

Which of the following physiological responses are not measured during a polygraph test? Mark only one oval.

• Body Temperature

• Heart Rate

• Respiration Rate

• Blood Pressure

Breathing rate is usually slower than heart rate. Mark only one oval.

• True

• False