Chapter 6 Review Questions Test Questions – Flashcards
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Which term describes a benign tumor made up of abnormal lymphatic vessels?
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lymphangioma
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wraps the body in a physical barrier to prevent invading organisms from entering the body.
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intact skin
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_____ is a rare but aggressive form of breast cancer.
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inflammatory breast cancer
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Which term refers to a self-care procedure for the early detection of breast cancer?
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breast-self examination
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is a viral infection that is also known as German or three-day measles.
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Rubella
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What type of leukocyte surrounds and kills invading cells?
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macrophage
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Which masses of lymphoid tissue are also known as the nasopharyngeal tonsils?
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adenoids
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is the use of radioactive materials in contact with or implanted into the tissues to be treated.
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Brachytherapy
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A/An ____________________ drug is a medication that kills or damages cells.
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cytotoxic
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Which term is also known as a cellular response?
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localized allergic response
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Very small infectious agents that live only by invading other cells are called _____.
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viruses
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_____ are leukocytes that provide immunological defenses against many infectious organisms.
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monocytes
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____________________ is a parasite that is commonly transmitted from pets to humans by contact with contaminated feces.
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taxoplasmosis
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____________________ is a diagnostic test to detect damage or malformations of the lymphatic vessels.
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Lymphoscintigraphy
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A/An ____________________ disorder is any of a large group of diseases characterized by a condition in which the immune system produces antibodies to work against its own tissues.
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autoimmune
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A/an _____ is a small, bean-shaped structure containing specialized lymphocytes that are capable of destroying pathogens.
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lymph node
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the prefix anti- means
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against
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A/An ____________________ is a malignant tumor that occurs in epithelial tissue.
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carcinoma
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Swelling of the parotid glands is a symptom of ________________.
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mumps
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The term ____________________ means becoming progressively worse and life-threatening.
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malignant
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____________________ is a disease caused by a parasite that lives in certain mosquitoes and is transferred to humans by the bite of an infected mosquito.
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malaria
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Which blood test is most accurate at confirming the presence of HIV?
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western blot
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The _____ is a mass of lymphoid tissue located above the heart.
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thymus
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The term ____________________ means to destroy worn-out red blood cells and to liberate hemoglobin.
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hemolytic
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Which term is an example of a soft-tissue sarcoma?
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synovial sarcoma
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_____ is a form of treatment that disrupts the blood supply to the tumor.
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Antiangiogenesis
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____________________ is a viral infection that is commonly known as shingles.
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herpes virus
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Which cells are specialized lymphocytes that produce antibodies?
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B cells
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Which highly contagious viral respiratory infection is commonly known as the flu?
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influenza
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The bacteria that form a chain are known as ____________________.
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streptococci
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Which procedure involves the surgical removal of an entire breast and many of the surrounding tissues?
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radical mastectomy
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The ____________________ is a group of large herpes-type viruses that cause a variety of diseases.
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cytomegalovirus
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The medical term for the condition commonly known as chickenpox is ____________________.
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varicella
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A/An ____________________ is a medication that prevents or reduces the body's normal immune response.
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immunosuppressant
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A medication used to treat viral infections is known as a/an _____.
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antiviral drug
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Bacilli, which are rod-shaped, spore-forming bacteria, cause ___________________.
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anthrax
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Which term means a carcinoma derived from glandular tissue?
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adenocarcinoma
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An opportunistic infection that is frequently associated with HIV is ___________.
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Kaposi's sarcoma
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A severe systemic reaction to an allergen causing serious symptoms that develop very quickly is known as ____________________.
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anaphylaxis
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_____ lymph nodes are located along the sides of the neck.
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cervical
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A _____ is a technique in which an x-ray or MRI-guided needle is used to remove small samples of tissue from the breast.
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needle breast biospy
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A/An ____________________ is any substance that the body regards as being foreign.
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antigen
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Which infection is spread by the bite of an infected mosquito?
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west nile virus
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____________________ means not life-threatening, though this type of tumor can cause damage.
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benign
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_____ is a class of diseases characterized by the uncontrolled division of cells.
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cancer
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Which type of immunity develops from having had a contagious disease?
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acquired
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Which term refers to an acquired unresponsiveness to a specific antigen?
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tolerance
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Which term is the verb describing the process by which cancer spreads from the primary site to a secondary site?
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metastasize
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____________________ live within other organisms.
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parasites
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An abnormal enlargement of the spleen is known as ____________________.
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splenomegaly
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Radiation therapy that is administered at a distance from the body is known as ____________________.
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teletherapy
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A/An _____ is a physician who specializes in diagnosis and treatment of malignant disorders such as tumors and cancer.
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oncologist
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A noninvasive method of diagnosing lymphedema, _____ measures the resistance to an electrical current passed through the limb.
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bioimpedance spectroscopy
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Which term is also known as passive immunity?
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natural immunity
