Forensics Blood Part 1 Review

O blood type is also known as the

• universal acceptor

• universal donor

• lease effective blood type

• the positive protein

The Rh factor antigen is represented by this symbol

• +

• X

• O

• A

Type B+ blood would have antibodies for

• O blood

• B blood

• A blood

• Rh

When antibodies and antigens attach together like a lock and key this is called

• antibody attack

• protein attachment

• blood clotting

• agglutination

Identify this blood type

• A -

• A+

• O+

• AB+

Which blood type is the universal acceptor?

• A-

• AB-

• AB+

• O+

To determine whether a bloodstain is of human or animal origin, the serologist will perform:

• Kastle-Meyer Color Test.

• Benzidine Color Test.

• Hemastix Strip Test.

• Precipitin Test.

Which sample is B-

• 
• 
• 
• 

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Quentin is a crime scene investigator. He believes a violent crime may have occurred in the bedroom of an apartment but he sees no blood. Which of the following chemicals reacts with iron produces a glowing blue color if blood is present?

• Luminol

• Fluorescein

• HemaStix

• LCV

In the Kastle-Meyer presumptive blood test, which color indicates that blood is present?

• Pink

• Yellow