Question

18 multiple choice 5 points a common cancer of the lymph system is lymphoma. mononucleosis. hematoma. sarcoidosis. 19 multiple choice 5 points lymph cells, or lymphocytes, produce specialized proteins that help fight disease, known as antibodies. toxins. antigens. plasma. 20 multiple choice 5 points a neutrophil is known by all of the following names except: polymorhonuclear leukocyte baso pmn seg

Explanation:

• For question 18: Lymphoma is a cancer of the lymphatic system. Mononucleosis is a viral infection, hematoma is a collection of blood outside blood vessels, and sarcoidosis is an inflammatory disease.
• For question 19: Antibodies are proteins produced by lymphocytes to fight diseases. Toxins are harmful substances, antigens are substances that trigger an immune response, and plasma is the liquid part of blood.
• For question 20: Neutrophils are also called polymorphonuclear leukocytes (PMN) or segs. Baso refers to basophils, not neutrophils.

Answer:

1. lymphoma
2. antibodies
3. baso