Blood Evidence in Forensic Science

What is clumping of Red Blood Cells Called?

• Agglutination
• Antigen
• Antibody
• Thrombocyte

What blood type has anti-A antibodies?

• Type A
• Type B
• Type AB
• Type O

Which test is used to detect invisible blood stains?

• Kastle-Meyer
• Luminol
• Precipitin
• Huminal

Which test is used to differentiate between animal and human blood?

• Kastle-Meyer
• Luminol
• Precipitin
• Huminal

Blood Typing is considered what type of evidence?

• Indiviual
• Class
• Trace
• Physical

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

A blood droplet has a width of 5 mm and a length of 6 mm.  What is the angle of impact?

• 90 degrees
• 56 degrees
• 65 degrees
• 46 degrees

If you have the rH factor then your blood is +.

• False
• True