The Immune System

The Immune System

Multiple Choice

Which best describes the relationship between antigens and antibodies?

• Antibodies promote the presence of antigens in the body

• Antigens are destroyed by antibodies

• Antigens and antibodies are responsible for protecting the body

Multiple Choice

Which body system aids the immune system in transport of white blood cells/ antibodies?

• Respiratory

• Circulatory

• Endocrine

• Nervous

Multiple Select

Which of the following are parts of the immune system? (check all that apply)

• Blood

• Antibodies

• Heart

• Spleen

• Skin