Immune System

Immune System

Multiple Choice

What is the body's first line of defense against disease?

• skin

• blood

• antibodies

• enzymes

Multiple Choice

What are Lymphocytes?

• A type of red blood cell
• A nucleus 
• A type of white blood cell
• Bone Marrow

Multiple Choice

Cells that ingest pathogens are

• plasma cells
• phagocytic cells
• helper T cells
• antibodies

Multiple Choice

What is the ability to resist the pathogens that cause a particular disease?

• defense

• immunity

• immune system

Multiple Choice

How are vaccinations able to help us develop immunity?

• Exposure to disease creates antibodies which make us immune

• Exposure to antibodies which makes us the disease immune to us

• Exposure to immunity's which make us antibodies to the disease

Multiple Choice

This allows us to develop an artificial immunity to a disease without ever getting sick from the disease.

• antibiotics

• vaccines

• blood transfusions

Multiple Choice

As part of the immune system, white blood cells fight germs. Another name for white blood cells is ....

• a. Rhinovirus

• c. Glands

• b. Leukocytes

• d. Nodes

Multiple Choice

White blood cells are the main cells of the immune system.  Where are they produced?

• Bone marrow
• Veins & arteries
• Stomach
• None of the above