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1. The most serious type of allergic reaction is A. atrial fibrillation. C. anaphylaxis. B. psoriasis. D. lupus. 2. To fully eliminate all infectious microorganisms, which of the following measures must be used? A. Cleansing C. Disinfection B. Washing D. Sterilization 3. During an emergency room examination for an injured arm, the physician palpates the arm’s entire length, starting at the shoulder and ending at the fingers of the hand. This process takes him from a/an _______ position. A. right to left C. anterior to ventral B. proximal to distal D. coronal to transverse 4. The process of breaking a complex substance down into smaller components is called A. neutralization. C. anabolism. B. metabolism. D. catabolism. 5. Amino acids that you obtain from eating foods are classified as A. essential. C. extracellular. B. facilitated. D. inorganic. 6. Combining a base and an acid forms A. DNA and gas. C. sodium hydroxide. B. ions. D. salt and water. 7. Glucose is the main source of cell enenergy, but any glucose that can’t be used immediately is stored for future use as A. galactose. C. glycogen. B. fat. D. carbohydrates. 8. The core or foundation of a word’s meaning is the A. prefix. C. root. B. combining form. D. suffix. 9. If a patient is lying on his back, face upward, he’s in the _______ position. A. prone C. anatomical B. recumbent D. shock 10. A mother breastfeeding her baby is an example of A. active acquired immunity. B. passive natural immunity. C. passive acquired immunity. D. active natural immunity. 11. Which of the following is not a diagnostic suffix? A. -LYSIS C. -RRHAGE B. -PENIA D. –GENIC 12. Enzymes that drive metabolism and antibodies of the immune system are both forms of A. minerals. C. lipids. B. proteins. D. carbohydrates. 13. The suffix –ECTOMY means A. opening. C. inflammation. B. disease. D. removal. 14. The _______ region is the lower middle abdominal region located between the right and left iliac regions. A. hypogastric C. hypochondriac B. epigastric D. lumbar 15. Allergic reactions tend to include all of the following symptoms except A. sneezing. C. watery eyes. B. fever. D. itchiness. 16. The plural of foramen is A. forami. C. foramina. B. foramenae. D. forames. 17. The chain of infection begins when a biological agent thrives within a A. portal of entry. C. portal of exit. B. reservoir. D. susceptible host. 18. A physician listen’s to a patient’s chest, and then examines the patient’s eyes. The eyes are located _______ to the chest. A. distal C. posterior B. medial D. superior 19. Human blood, which has a pH of approximately 7.4, is a/an _______ substance. A. neutral C. basic B. acidic D. alkaline 20. Which of the following anatomical terms pertains to the outer wall of the body cavity? A. Visceral C. Parietal B. Plantar D. Eversion 21. Which of the following terms does not refer to the shape of a bacteria? A. tetanus C. coccus B. spirilla D. bacilli 22. Which of the following nutrients contains nine kilocalories per gram? A. Carbohydrate C. Water B. Protein D. Fat 23. Parasytic bacteria that depend on eukaryotic host cells are A. protozoa. C. fungi. B. rickettsia. D. viruses. 24. A specialist who diagnoses, treats, and prevents disorders and diseases of children is a/an A. podiatrist. C. pediatrician. B. obstetrician. D. oncologist. 25. A patient has HIV and therefore a weakened immune system. Which of the following precautionary measures would best protect the patient from common bacteria? A. Place the patient in reverse isolation. B. Wear a surgical mask when visiting the patient. C. Disinfect clothes after visiting the patient. D. Standard precautions are sufficient.