Forensic Science Unit 3 Exam

What bloodstain pattern is created when an object moves through an existing stain, removing or altering its appearance?

• Swipe
• Walking Drip
• Wipe
• Contact

What blood spatter pattern is seen in the photo?

• Wipe
• Swipe
• Walking Drip
• Flow

What blood spatter pattern is seen in the picture?

• Transfer/Contact
• Swipe
• Wipe
• Saturation

The drop shown above would have more than likely been dropped from an angle of 

• 90
• 50
• 30
• 10

The following indicates:

• cast off
• walking drip
• splash
• medium velocity impact 

What pattern of blood spatter is this?

• arterial gushes
• splash
• smear
• pool

The lines in the picture are referred to as lines of ___.

• convergence
• agreement
• tangents
• credit

What would cause medium velocity blood spatter?

• Baseball bat
• Human hand
• Hand grenade
• Gunshot

Which of the following CANNOT be determined from blood spatter?

• Exact Weapon Used
• Manner of Death
• Velocity
• Area of Origin

What bloodstain pattern is created when blood is released or thrown from a blood-bearing object?

• Cast-Off
• Walking Drip
• Medium Velocity
• Void