1. What is adenitis?

a. an inflammation or infection of the tonsils

b. an enlargement of the spleen

c. inflammation of the lymphatic vessels

d. inflammation or infection of the lymph nodes

2. Cancer of the white blood cells is known as ______________.

a. Hodgkin’s disease

b. leukocytosis

c. leukemia

d. lymphoma

3. Lupus is classified as a(n) ___________?

a. allergic disorder

b. auto-immune disorder

c. cancer

d. parasitic disorder

4. Which describes juvenile rheumatoid arthritis?

a. a condition caused by parasitic worms that block the lymphatic vessels

b. a condition whereby the body’s lymphatic/immune system attacks the joints of the body

c. a life-threatening condition caused by partial or complete failure of the adrenal glands

d. an allergic condition that causes dry, itchy skin known as atopic dermatitis