CBET Review Homework 2 (A&P)
1. The spine consists of a chain of vertebrae. From a caudal view, the groups are in what order?
A. Cervical, Thoracic, Lumbar, Sacral
B. Sacral, Lumbar, Patella, Cervical
C. Sacral, Temporal, Thoracic, Cervical
D. Cervical, Lumbar, Thoracic, Sacral
2. Urine is discharged from the body through the
A. uterus
B. ureter
C. urethra
D. urachus
3. After oxygenated blood leaves the heart, it will pass through the circulatory vasculature in which of the following sequences before returning to the heart?
A. Arteries; arterioles; capillaries; venules, veins
B. Veins, venules, capillaries, arterioles, arteries
C. Arteries, capillaries, arterioles, venules, veins
D. Arterioles, arteries, venules, capillaries, veins
4. The structures that have the greatest involvement in regulating the flow of blood through the vascular system are the
A. veins.
B. venules.
C. arteries.
D. arterioles.
5. When viewing the knee joint from the front, the "tibia" is located
A. medially.
B. anteriorly.
C. laterally.
D. posteriorly.
6. The term COSTAL is associated with
A. forearm.
B. the rib.
C. the pelvis.
D. the thigh.
7. The root word or stem NEPHRO refers to the
A. brain.
B. kidney.
C. liver.
D. nerves.
8, An ANEURYSM is a (n)
A. clot in the femoral artery.
B. weakening of the arterial wall.
C. occlusion in a vein.
D. stenosis in the aorta.
9. A lateral curvature of the spine is called
A. osteoporosis.
B. scoliosis.
C. arthritis.
D. lumbosacral.
10. Which of the
A. cysto
B. gingivo
C. hepato
D. procto
11. When lying horizontal with the face down, a patient is in the
A. prone position.
B. supine position.
C. extended position.
D. trendelenburg position.
12. The motor area of the brain is located in the
A. frontal lobe.
B. parietal lobe.
C. temporal lobe.
D. occipital lobe.
13. Narrowing of the valve between the left atrium and left ventricle is called mitral
A. stenosis.
B. prolapse.
C. fistula.
D. valvulogenesis.
14. The portion of a structure closest to its origin or point of attachment is referred to as being
A. superior.
B. distal.
C. caudal.
D. proximal.
15. A tumor that is not malignant is a
A. carcinoma.
B. myoma.
C. lymphoma.
D. melanoma.
16. The suffix ITIS refers to a (an)
A. infection.
B. condition.
C. suppuration.
D. inflammation.
17. The root word or stem CYSTO refers to the
A. liver.
B. nerves.
C. bladder.
D. kidney.
18. Prolonged hyperventilation will induce
A. increased blood pH which constitutes
B. increased blood pH which constitutes
C. decreased blood pH which constitutes
D. decreased blood pH which constitutes
19. The creatine level in the blood is an important indicator of
A. liver function.
B. kidney function.
C. pancreas function.
D. adrenal function.
20. Amylase and lipase determinations have their in the diagnosis of the function of the
A. liver.
B. stomach.
C. pancreas.
D. heart.
21.The enzyme that converts fibrinogen to fibrin in the coagulation process is
A. thromboplastin.
B. prothrombin.
C. hemoglobin.
D. thrombin.
22. A laparotomy involves the
A. thoracic cavity.
B. abdominal cavity.
C. cranial cavity.
D. pleural cavity.
23. Bilirubin conjugation is controlled by the
A. pancreas.
B. kidney.
C. liver.
D. gall bladder.
24. The blood glucose level is primarily regulated by the
A. liver.
B. pancreas.
C. kidneys.
D. adrenal glands.
25. An instrument which examines the interior of the eye is a (an)
A. ophthalmoscope.
B. laparoscope.
C. gastroscope.
D. stethoscope.
26. The building block(s) of protein is/are
A. amino acids.
B. bilirubin.
C. carotene.
D. amylase.
27. The most critical numerical physiological measurement is that of
A. pH.
B. SGOT.
C. CPK.
D. CBC.
28. Nosocomial means
A. inflamed nasal passage.
B. recurring bacterial infection.
C. acquired in a hospital.
D. inadequate disinfection.
29. Arteriosclerosis means
A. clots in the circulatory system.
B. circulatory failure.
C. stiffening of the muscles.
D. hardening of the arteries.
30. WBC has a normal range of
A. 4,00011,000 cells per cubic millimeter.
B. 11,00014,000 cells per cubic millimeter.
C. 14,00020,000 cells per cubic millimeter.
D. 20,00025,000 cells per cubic millimeter.
31. Trauma refers to
A. injury.
B. infection.
C. condition.
D. syndrome.
32. The normal value for serum osmality is
A. 280300 mOsm per kilogram.
B. 320480 mOsm per kilogram.
C. 560620 mOsm per kilogram.
D. 720760 mOsm per kilogram.
33. The normal pH of blood is in the range of
A. 6.4 to 6.8
B. 6.8 to 7.3
C. 7.3 to 7.5
D. 7.5 to 8.0
34. Erythrocytes
A. are white blood cells.
B. are red blood cells.
C. are platelets.
D. fight infection.
35. Platelets
A. carry food and oxygen.
B. fight infection.
C. assist in the formation of clots.
D. are erythrocytes.
36.Pheresis instrumentation involves the principle of
A. hemodialysis.
B. ionic selection.
C. separation of blood components.
D. separation of protein ions.
37.Blood loss is prevented by
A. toxins.
B. hemostasis.
C. antigens.
D. leukocytes.
38.The function of hemoglobin is the transport of
A. hormones.
B. gases.
C. enzymes.
D. proteins.
39. Total lung capacity is equal to
A. vital capacity plus residual volume.
B. residual volume plus minimal volume.
C. inspiratory reserve volume plus expiratory reserve.
D. vital capacity minus expiratory reserve volume.
40. An average adult has a blood volume of approximately
A. 3 liters.
B. 5 liters.
C. 10 liters.
D. 15 liters.
41. The gas which will most readily combine with hemoglobin is
A. carbon dioxide.
B. carbon monoxide.
C. oxygen.
D. nitrogen.
42. Malfunctioning of the pancreas is indicated by
A. sugar in the urine.
B. bile in the blood.
C. blood in the feces.
D. a decrease in vitamin K in the blood.
43. Select the positive ion.
A. phosphate
B. chloride.
C. bicarbonate.
D. potassium.
44. The body's acidbase balance is controlled by
A. blood and liver functions.
B. renal and endocrine functions.
C. buffering and brain stem functions.
D. respiratory and renal functions.
45. The O2 saturation of normal arterial blood is approximately
A. 53%.
B. 64%
C. 81%;
D. 97%
46. CO2 in the blood is the product of
A. renal shutdown.
B. cell metabolism.
C. filtration.
D. ventilation.
47. Unconjugated bilirubin level is very important in a newborn because
A. it can cause mental retardation.
B. it will harm the baby's eyes.
C. dehydration will become critical.
D. it regulates the baby's metabolic rate.
48. Melanoma is defined as a
A. hairless mole.
B. cancerous lump.
C. disseminated coloration
D. dark tumor.
49. The organ responsible for the destruction of the old and abnormal blood cells is the
A. liver.
B. spleen.
C. kidney.
D. bone marrow.
50. Lithotripsy involves
A. microwave thermal deterioration.
B. shock wave disintegration.
C. halfwave rectification.
D. ultraviolet long wave therapy
51. Blood from the lungs goes to the ______while blood from the body goes to the ______
A. right atrium, left atrium
B. left ventricle, right ventricle
C. left atrium, right atrium
D. right atrium, left ventricle
52. Temporary cessation of breathing is called
A. bradycardia.
B. dyspnea.
C. apnea.
D. tachycardia.
53. During diastole, the heart is
A. contracted.
B. fibrillating.
C. relaxed.
D. forcing the blood.
54. The vessels leaving the heart are called
A. veins.
B. venules.
C. capillaries.
D. arteries.
55. Lymphatics function to
A. filter out harmful substances.
B. make lymphocytes.
C. remove fluid from intercellular spaces.
D. all of the above.
56. Most of the CO2 transported in the blood is in the form of
A. bicarbonate.
B. carboxyhemoglobin.
C. dissolved carbon dioxide.
D. carbamino hemoglobin.
57. Under normal physiological conditions, the amount of oxygen bound by hemoglobin is primarily dependent on
A. the respiratory rate.
B. the concentration of dissolved oxygen in the blood.
C. body temperature.
D. the concentration of dissolved carbon dioxide in the blood.
58. The prefix. "ANGIO" refers to the
A. excretory system.
B. pulmonary system.
C. central nervous system.
D. vascular system.
59. An instrument for recording muscle contractions is the
A. myograph.
B. ectograph.
C. radiograph.
D. thermograph.
60. The membrane which serves as the covering of the lungs is the
A. pericardium.
B. omentum.
C. peritoneum.
D. pleura.
61. Lipemia means
A. fat in the blood.
B. white blood cells.
C. embolus.
D. blood cancer.
62. The right lung is normally divided into
A. two lobes.
B. three lobes.
C. four lobes.
D. four chambers.
63. The right atrium
A. sends blood to the liver.
B. receives blood from the pulmonary veins.
C. receives blood from the vena cava.
D. sends blood to the aorta.
64. The lymphatic system serves to
A. remove waste products from the body.
B. produce the hormone progestin.
C. regulate body metabolism.
D. produce methylene blue.
65. Bile is produced in the
A. gall bladder.
B. pancreas.
C. duodenum.
D. liver.
66. An oncologist specializes in
A. pathology.
B. cancer.
A. internal medicine.
D. endocrine disorders.
67. The pleural cavity contains the
A. spinal cord.
B. bladder.
C. lungs.
D. heart.
68. An otorhinolaryngologist is also referred to as a specialist in
A. ear, nose, and throat.
B. optic and auditory rehabilitation.
C. hematology.
D. cytogenics.
69. A blood clot that obstructs a blood vessel is a (an)
A. infarct.
B. hematoma.
C. embolus.
D. thrombus.
70. An otoscope is used to observe the
A. eyes.
B. ears.
C. uterus.
D. heart.
71. Blood cells are formed primarily in the
A. pancreas.
B. liver.
C. lymphatic vessels.
D. bone marrow.
72. Early deceleration, late deceleration, and variable deceleration are terms associated with
A. treadmill studies.
B. fetal monitors.
C. cardiac output monitors.
D. electroencephalography.
73. The enzyme amylase hydrolyzes
A. starch.
B. protein.
C. glucose.
D. starch and glucose.
74. A burned area of skin that is blistered is considered a
A. first degree burn.
B. second degree burn.
C. third degree burn.
D. fourth degree burn.
75. Which of the following organs of the body have the capability of regeneration?
A. pancreas
B. intestines
C. liver
D. kidney
76. Removal of the larynx results in the loss of one's
A. hearing.
B. sight.
C. voice.
D. smell.
77. A hydrotherapy unit would usually be located in
A. occupational therapy.
B. speech therapy.
C. physical therapy.
D. radiation therapy.
78. Increased pressure inside the eyeball is an indicator of
A. cataracts.
B. glaucoma.
C. corneal lesions.
D. detached retina.
79. The normal pacing of the heart is primarily determined by the
A. AV node.
B. purkinje tissue.
C. SA node.
D. bundle of HIS.
80. Epinephrine is a
A. hormone.
B. waste product.
C. blood diluent.
D. digestive enzyme.
81. Depolarization of the ventricles and repolarization of the atria is characterized in the ECG by the
A. Pwave.
B. Uwave
C. PQ interval.
D. QRS complex.
82.The period of cardiac cell depolarization during which the introduction of an electrical stimulus will have no effect is called the
A. threshold period.
B. contraction period.
C. Absolute refractory period.
D. relative refractory period.
83.Respiratory activity is regulated by the
A. medulla.
B. parietal lobe.
C. thalamus.
D. occipital lobe.
84.Acetylcholine is an agent in the
A. metabolic process.
B. regulation of blood pH.
C. transmission of nervous signals.
D. transfer of oxygen through the alveoli in the lungs.
85.what does the suffix "otomy" mean?
A. incision
B. condition
C. examination.
D. inflammation
86.What disease has a positive HIV test?
A. syphilis
B. herpes
C. hepatitis
D. AIDS
87.Measurement of the pulmonary arterial wedge pressure reflects the
A. pressure of air in the lungs.
B. central venous pressure.
C. left atrial pressure.
D. pressure to insert the catheter into the vessel.
88.The upper ten pair of ribs are joined in front either directly or indirectly through cartilaginous connections to the
A. diaphragm.
B. sternum.
C. internal and external intercostal muscles.
D. none of the above.
89.The transfer of gas between the air and the circulatory system occurs in the
A. alveoli.
B. intrapleural space.
C. bronchioles.
D. cilia.
90.The three main types of muscles in the body are
A. cardiac, smooth, and skeletal.
B. striated, fibril, and skeletal.
C. smooth, skeletal, and striated.
D. cardiac, skeletal, and abdominal.
91.The junction between one neuron and another is called a
A saltatory propagation.
B dendrites.
C mitochondria.
D. synapse.
92. When entering the eye, in what order does light pass through the parts of the eye?
A. iris, pupil, lens, cornea
B. cornea, lens, iris, retina
C. iris, lens, pupil, retina
D. cornea, pupil, lens, retina
93.The white crystals in a pH electrode are
A. NaCl.
B. NaCO4.
C. KC1
D. BaSO4.
94.The bandwidth of a spectrophotometer is determined by
A. exciter lamp intensity.
B. slit width.
C. the useful range of the instrument.
D. the monochromator.
95.In a spectrophotometer, stray light refers to any light other than that of the selected wavelength that
A. reaches the photodetector.
B. reached the monochromator.
C. reflects from the lamp surface.
D. reflects from the dust or scratches on surfaces inside the unit.
96.The monochromator in a spectrophotometer
A. limits the light beam to a specific wavelength..
B. allows the diffraction grating to merge two beams.
C. allows more than one wavelength generated by the sample from reaching the detector.
D. keeps the light from the lamp confine to a nonlinear spectrum.