Forensics Unit 4 (Blood Spatter)

What is the angle of impact if the length is 1.7cm and the width is 0.8cm?

• 35

• 28

• 110

• 90

Small secondary droplets around the main blood spatter drop are called:

• Spikes
• Splats
• Satellites
• Gushes

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

• 90
• 50
• 30
• 10

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

• 90
• 50
• 30
• 10

What type of evidence is blood type?

• Individual
• Class
• Trace
• Physical

What blood stain pattern is created or formed by the force of gravity acting alone?

• Passive Drop
• Low Velocity Impact Spatter
• Flow Pattern
• Drip Pattern

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 blood spatter is typically created from a gunshot?

• Medium Velocity
• High Velocity
• Cast-Off
• Void

How does the velocity of impact change the blood stain pattern?

• Higher velocity, larger diameter
• higher velocity, smaller diameter
• lower velocity, smaller diameter
• Medium velocity, small diameter

What direction did this blood come from?

• Top

• Bottom

• Left

• Right