Immune system

Choose the two non-specific defenses for our bodies?

• B Cells

• T Cells

• Skin

• Inflammation

Which type of cells recognize abnormal body cells (cancer, virus infected, etc.) and destroys them.

• red blood cells

• b cells

• t cells

• skin cells

What is the body's first line of defense?

• skin

• inflammatory response

• white blood cells

• b and t cells

What do B cells produce?

• antigens
• macrophages
• T cells
• antibodies

What do antibodies attach to on the pathogen?

• Anti inflammatory
• Antigens
• Antiseptic
• Antibodies

Pathogens are recognized by their...

• antigens
• antibodies
• killer t-cells
• B-cells

In some individuals, the immune system attacks substances such as grass pollen that are usually harmless, resulting in

• an allergic reaction

• a form of cancer

• an insulin imbalance

• a mutation

What are the two branches of the immune system? (PICK TWO ANSWERS)

• Innate

• Inherit

• Malleable

• Adaptive

The Innate branch is able to differentiate between types of pathogens

• True

• False

What is the "big cell" that surrounds the pathogen and tells the t-cell what the antigens are?

• Macrophage

• Lymphocyte

• Memory T and B cells

• Antibodies