Blood Basics

Blood typing evidence is used to eliminate an individual or class of people.

• True

• False

Which of the following correctly matches the blood vessel and its job?

• Arteries - carries oxygenated blood away from the heart and lungs to the rest of the body

• Veins - carries oxygenated blood away from the heart and lungs to the rest of the body

• Capillaries - carries deoxygenated blood back to the heart and lungs

• All blood vessels have the same job

Which of the following is FALSE about blood cells?

• Red Blood Cells carry oxygen

• White Blood Cells fight infection

• Platelets help clot blood

• All blood cells have the same function

Tags

NGSS.HS-LS2-3

Luminol is a chemical used to...

• Illuminate or glow if blood is present

• Detect if the blood is from a human or not

• Determine the blood type of an individual

• Preform a White Blood Cell count

This part of the blood helps clotting to prevent major blood loss when a person is cut.

• Plasma

• Platelets

• Antigens

• Antibodies

Proteins on the surface of Red Blood Cells that determine the blood type of an individual.

• Plasma

• Platelets

• Antigens

• Antibodies

The spatter pattern that is created when a blood covered instrument is raised or swung backwards.

• Smears

• Cast Off

• Arterial Gushes

• Lines of Convergence

Red blood cells are also called?

• Leukocytes

• Platelets

• Erythrocytes

• Lymphocytes

What is suspect 3's ABO Blood Type?

• A

• AB

• B

• O

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Which antigens would be present on the RBC if a person was AB- ?

• A

• B

• None

• Rh