Blood and Its Components Flashcard

Front

What is the main function of white blood cells in the human body?

Back

To protect against diseases.

Front

How does blood help your body heal?

Back

Cells and molecules in blood fight infections and help heal wounds.

Front

Why is Type AB blood called the Universal Receiver?

Back

It can receive blood from all major blood types.

Front

What is the main function of the lymphatic system?

Back

To return small amounts of fluid and proteins that seep out of the capillaries into the blood.

Front

What type of antibodies are found in the blood plasma of a person with Type A blood?

Back

Antibodies against Type B antigen.

Front

What are the main components of blood?

Back

Red blood cells, white blood cells, platelets, and plasma.

Front

What is the role of red blood cells?

Back

To carry oxygen from the lungs to the body's tissues.

Front

What is plasma?

Back

The liquid component of blood that carries cells, nutrients, hormones, and waste products.

Front

What is the function of platelets?

Back

To help in blood clotting and prevent bleeding.

Front

What are antigens?

Back

Substances on the surface of red blood cells that determine blood type.