Forensic Science Blood Spatter

Which letter best shows the convergence point (origin point)?

• A

• B

• C

• D

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

• Cast-Off

• Walking Drip

• Medium Velocity

• Void

What type of spatter creates the largest blood droplets?

• Low velocity impact

• Medium velocity impact

• High velocity impact

What type of blood-spatter creates the smallest blood drops?

• Low velocity impact

• Medium velocity impact

• High velocity impact

What type of pattern is created when blood is blown out of the nose, mouth, or a wound as a result of air pressure?

• Expirated blood pattern

• Cast - Off Pattern

• High Velocity Pattern

• Wipe Pattern

Based upon this image, how far away did a blood drop travel from the source? 

• 2.3 feet 

• 2.8 feet

• 3.4 feet

• 4.2 feet

What type of blood spatter is typically created from a gunshot?

• Medium Velocity

• High Velocity

• Cast-Off

• Void

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

• 90

• 50

• 30

• 10

Tags

NGSS.MS-PS2-4

What would cause medium velocity blood spatter?

• Baseball bat

• Human hand

• Hand grenade

• Gunshot

The arrow is pointing to a

• satellite

• spine

• parent drop