Antibodies Antigens Immune System

What attaches to antigens and tags the pathogen for destruction?

• Pathogen

• Antibodies

• B-cells

• Lymphocyte

What is the molecule located on the outside of a pathogen that the immune system recognizes?

• Lymphocyte

• Antigen

• Pathogen

• Inflammation

What makes and releases antibodies?

• Pathogen

• B-cells

• Lymphocyte

• Antigen

Tags

NGSS.HS-LS1-4

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

These are important because they remember the pathogen for the future.

• Macrophage

• Lymphocyte

• Memory B (and T) cells

• Antibodies

Tags

NGSS.HS-LS1-4

T or F - Vaccines work by directly attacking the disease.

• true

• false

What cell is "in charge" and identifies the specific pathogen?

• B-cells

• Immune response

• T-cells

• Macrophage

What is the first line of defense your body has against pathogens?

• B-lymphocytes

• Antibodies

• Antigens

• Skin and mucus

What is the main function of the immune system?

• make red blood cells

• Defend the body against infection

• transport fluids through the body

• help the body reproduce

Which of the following is not a part of the immune response?

• Making pathogens

• white blood cells attack

• create antibodies

• recognize and attack an antigen the next time it inters the body.