Chamberlain College of Nursing BIOS 255 Edapt Overview of Innate (Non-Specifc) Defenses quiz Anatomy and Physiology III with Lab-Holsey > Unit 5

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Edapt Overview of Innate (Non-Specifc) Defenses quiz Anatomy and Physiology III with Lab-Holsey > Unit 5 1. 2. Physical barriers include all, except ______. a. mucous b. sebum c. unbroken skin ... d. tears e. T cells 3. Which type of white blood cell perform both phagocytic and nonphagocytic killing? a. Natural killer cells b. Basophils c. Monocytes d. Neutrophils e. Lymphocytes 4. Which of the following is NOT a cardinal sign of inflammation? a. Vomiting b. Heat c. Swelling d. Redness e. Pain 5. __________ are secreted by cells infected with viruses, alerting neighboring cells and protecting them from becoming infected. a. Interferons b. Perforins c. Granzymes d. Pyrogens e. Complement system globulins 6. Which of the following characteristics apply to adaptive immunity? Select all that apply.  a. Barriers, like lysozyme b. Specificity c. Memory d. Quick response 7. During inflammation, basophils release an anticoagulant called __________ and a vasodilator called __________. a. heparin; histamine b. bradykinin; histamine c. histamine; heparin d. selectin; prostaglandin e. prostaglandins; selectin 8. The most numerous phagocytic WBCs that have multilobed nuclei are ______. a. neutrophils b. basophils c. eosinophils d. monocytes e. lymphocytes 9. During inflammation neutrophils stick to the walls of blood vessels by a process called __________. a. diapedesis b. chemotaxis c. phagocytosis d. margination 10. Saliva contains this chemical that destroys bacteria ______. a. histamine b. lysozyme c. hydochloric acid d. bile e. lactic acid 11. First line of defense uses cilliated cells on the lining of the______. a. digestive tract b. skin c. respiratory tract d. urinary tract e. eyes 12. Which type of white blood cell increases with parasitic worm infections? a. Neutrophils b. Monocytes c. Eosinophils d. Basophils e. Lymphocytes 13. Physical barriers include all, except ______. a. sebum b. unbroken skin c. tears d. T cells e. mucous 14. Non-specific chemical defenses include: a. Lysozome b. Lactic acid in sweat c. Skin’s acidic pH d. Stomach hydrochloric acid e. All of the above 15. The second line of defense does not include which of the following? a. Natural killer cells b. Gastric juices c. Interferon d. Macrophages e. Inflammation 16. A pyrogen induces __________ in body. a. opsonization b. inflammation c. fever d. cytolysis e. complement fixation [Show More]

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