Blood Typing

Name the proteins on the surface of red blood cells.

• Antibodies

• Antigens

• Plasma

• Collagen

What type of antigens can be found on the surface of RBC's when someone has blood type O?

• A

• B

• AB

• none

What types of antigens are present in a person with O+ blood?

• A and B
• Rh, only
• A, B and Rh
• None

During a blood typing test, a droplet of blood is found to have both A and B antigens. What is the blood type?

• A

• B

• AB

• O

What type of blood is shown here?

• A positive

• A negative

• B positive

• B negative

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Blood typing is less expensive and quicker for analyzing blood evidence than DNA profiling. Since many different people share the same type, this blood evidence is considered to be:

• trace evidence

• biological evidence

• individual evidence

• class evidence

How many different blood types are there?

• 1

• 4

• 8

• 16

The serum will __________ if the protein is present in the blood.

• Clump

• Not Clump

Which sample is B-

• 
• 
• 
• 

Which sample is O+

• 
• 
• 
•