Forensics: Blood

Which test is used to identify human blood?

• Kastle-Meyer

• Hemastix

• Precipitan

• Luminol

Another word for clumping

• agglutination

• coagulation

• Fluorescien

• sticking

another name for red blood cells

• leukocytes

• erythrocytes

• platelets

• leukocytes

Which is the best way to store/package a blood sample?

• store at high temperatures

• store it wet

• keep in intense light

• dry sample first

What is the best method for finding blood when first encountering a crime scene?

• precipitan test

• alternative light source

• luminol

• hemastix

if you have A+ blood, to whom can you donate?

• A+, A-, AB+, AB-

• A+, AB+, O+

• AB+, A+

• O-

Whose blood can you receive if you have type B- blood?

• AB-, O-,

• B-, O-

• AB-, AB+, B+, B-

• all blood types

Who is the universal blood donor?

• AB+

• AB-

• O-

• O+

Which are the most abundant cells in our body?

• WBC

• RBC

• platelets

• antibodies

Where are blood cells made?

• bone marrow

• heart

• liver

• brain