XPEBC Anatomy Physiology Pathophysiology Questionsx

PEBC-Anatomy-Physiology-Pathophysiology Preparation Questions

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79. Disadvantage(s) of drinking fluorinated water may include: a. May cause molting of the teeth.* b. Increase Fluorine concentration. c. Kills the good bacteria.

i. (a) only.* ii. (c) only.

iii. (a), (b) only. iv. (b), (c) only. v. (a), (b), and (c).

80. Hypodermoclysis:

a. It is the administration of (IV) fluid as SC injection.* b. Occurs mostly in infants.* c. Occurs mostly in obese females*

i. (a) only. ii. (c) only.

iii. (a), (b) only. iv. (b), (c) only. v. (a), (b), and (c).*

81. Venoclysis is:

a. Rapid IV administration.* b. Slow IV administration. c. Rapid IM administration. d. Slow IM administration. e. Rapid subcutaneous administration.

samsungInserted Textinterstitial infusion or subcutaneous infusion,


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71. Which of the following statements is/are correct about Crohn's disease? a. Regional enteritis.* b. Inflammation of the intestinal tract by infection of the irritating food.* c. Excessive production of corticosteroids.

i. (a) Only. ii. (c) Only.

iii. (a) & (b) Only.* iv. (b) & (c) Only. v. (a), (b), & (c).

72. What is the Bright's disease?

a. Pyelonephtitis. b. Nephritis. c. Glumerulonephritis.* d. Endocarditis. e. Plepheritis.

73. Alzheimer disease (brain disorder in old people) may be due to deficiency (depletion) of:

a. Serotonin. b. Dopamine. c. Acetylcholine.* d. GABA. e. Norepinephrine.

74. Epilepsy is resulted from the deficiency of:

a. Acetyl Choline. b. GABA.* c. Serotonin. d. Dopamine. e. Norepinephrine.

75. Cholestasis is defined as:

a. Obstruction of Staceous canal. b. Obstruction of bile caniculi.* c. Obstruction of artery. d. Obstruction of vein.

76. Correct statement(s) regarding Azotemia may include:

a. Increase in Blood Urea Nitrogen.* b. Increase in creatinine level.* c. Decrease in creatinine level.

i. (a) Only. ii. (a) & (b).*

iii. (a) & (c). iv. (a), (b), and (c).

77. When corpus albicans is found in the uterus it can be said that:

a. The woman is of child bearing age.* b. The woman is at puberty. c. The woman is pregnant. d. The woman is experiencing menopause. e. The woman in old age.

78. What are chilblains?

a. Frost bite.* b. Gangrene. c. Hypothermia. d. Red extremities. e. Swollen toes.

samsungInserted TextCrohn's disease is caused by interactions between environmental, immunological and bacterial factors in genetically susceptible individuals.

samsungInserted Textacute or chronic nephritis

samsungInserted Text) is the regressed form of the corpus luteum. As the corpus luteum is being broken down by macrophages, fibroblasts lay down type I collagen, forming the corpus albicans

samsungInserted Text

samsungInserted Textpregnant

samsungInserted Textare acral ulcers (that is, ulcers affecting the extremities) that occur when a predisposed individual is exposed to cold and humidity.


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64. Rubella is:

a. Chicken Box. b. Small Box. c. German measles.* d. Diphtheria. e. Mumps.

65. The skeletal structure of spine is constituted of:

a. Cervical spine.* b. Thoracic spine.* c. Lumbar spine.*


iii. (a) & (b) Only. iv. (b) & (c) Only. v. (a), (b), & (c).*

66. Weakened and bulging portion of or dilatation of the artery due to the pressure forming a sac containing blood may

represent: a. Tissue necrosis. b. Aneurism.* c. Narrowing of vein. d. Blocking of vein. e. Embolism.

67. Necrobiosis is:

a. Gradual degradation in depth of tissues.* b. Death of tissues. c. Inflammation of tissues.

i. (a) Only.* ii. (c) Only.

iii. (a) & (b) Only. iv. (b) & (c) Only. v. (a), (b), & (c).

68. Necrosis is:

a. Gradual degradation in depth of tissues. b. Inflammation of tissues. c. Killing/Death of tissues or bone surrounded by healthy parts (Death in mass).*

i. (a) Only. ii. (c) Only.*


69. Cholecystitis is:

a. Inflammation of appendix. b. Inflammation of Gall Bladder.* c. Inflammation kidneys. d. Inflammation of Nephrons. e. Inflammation of Ureters.

70. Addison's disease is due to:

a. Adrenocortical insufficiency. b. Thyrotoxicosis.* c. Excessive release of acetyl Choline. d. Excessive production of cortisone. e. Decreased release of thyroid.

samsungInserted TextVariola major and Variola minor

samsungInserted Textanswer


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57. Bones found in the skeletal structure of shoulder may include: a. Scapula.* b. Humerus.* c. Clavicle.*



58. The most important bones found in the leg may include:

a. Tibia.* b. Fibula.* c. Radius.



59. What are the effects of Schistosoma Mansoni?

a. Meningitis. b. Liver cirrhosis.* c. Chancer sores. d. Lymphoma. e. Adenopathy.

60. Which one of the following is a complication of Liver Cirrhosis?

a. Hemorrhage.* b. Ascites.* c. Jaundice.*



61. Pyelonephtitis is:

a. Inflammation of liver. b. Inflammation of Kidney & Pelvis.* c. Inflammation of Nephrons. d. Inflammation of Bile duct. e. Inflammation of uriters.

62. Edema is:

a. Accumulation of fluids in the extra Cellular Fluid. b. Accumulation of fluids in the intra cellular fluid. c. Excessive accumulation of water in the tissues.*



63. Varicella is:

a. Chicken Box.* b. Small Box. c. German measles. d. Diphtheria. e. Leprosy.

"Caused by Herps Zoster, and treated as prophylaxis by (VZIG) Varicella Zoster Immuno-Globulin".

samsungInserted Textpyelonephritis inflammation of the kidney and its pelvis


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50. The basic tissues layers forming the gut are: a. Mucosa.* b. Muscularis Externa.* c. Submucosa.*



51. Sudoriferous glands are found in the dermis layer of the skin. They are divided into apocrine and eccrine glands. Their

role on the human body include: a. Production of wax. b. Production of salts. c. Initiation of sweat.* d. Distribution of oily substances. e. Production of cerumen.

52. Which of the following is NOT included in the brain bones?

a. Frontal bone. b. Parietal bone. c. Occipital bone. d. Trapezoid bone* e. Facial bone.

53. Coronary arteries receive blood supply from:

a. Vertebral artery. b. Aorta* c. Internal carotid. d. External carotid. e. Left ventricle.

54. Which of the following does not emptied in the Duodenum?

a. Gall Bladder. b. Parotid. c. Adrenal gland.* d. GIT secretions. e. None of the above.

55. Biceps muscles are part of:

a. The arm.* b. The thigh.* c. The rib cage.



56. The skeletal structure of the hipbone includes the:

a. Ilium.* b. Ischium.* c. Pubis.*



Only bile duct and pancreatic duct open in the duodenum.

samsungInserted TextSweat glands

samsungInserted Textare the major sweat glands of the human body,

samsungInserted Textsalivary glands located near the ear

samsungSticky Notemuscular coat (muscular layer, muscular fibers, muscularis propria, muscularis externa

samsungSticky Note The biceps lies on the upper arm between the shoulder and the elbow.


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43. Identify the pathway of blood flow from the small intestine to the liver: a. Haemorrhoidal vein Portal vein. b. Mesentric vein portal vein.* c. Haemorrhoidal vein inferior vena cava. d. Mesentric vein hepatic artery. e. Gastric vein hepatic vein.

44. Why there is greater absorption in small intestine than in large intestine?

a. It has Lower surface area. b. It has higher surface area.* c. It is longer than large intestine. d. It is shorter than large intestine. e. Because of low pH.

45. What is true about Hypophyseal Portal System?

a. Begins in an artery and ends in a capillary. b. Begins in an artery and ends in an artery. c. Begins in a capillary and ends in a capillary.*

i. (a) only. ii. (c) only.*


46. Which of the following regulates the body temperature?

a. Urine.* b. Skin.* c. Sweat glands.*



47. All of the following are the functions of skin EXCEPT:

a. Regulation of body temperature. b. Protection from environmental factors. c. Important in the synthesis of vitamin E.* d. Excretion of waste substances. e. Aid in sensation with outer environmental stimulators.

48. All of the following types of cells are found in the epidermis layer of the skin EXCEPT:

a. Melanocytes. b. Keratinocytes. c. Langerhans cells. d. Merkel cells. e. Collagenous fibers.*

49. Accessory glands of the skin may include:

a. Sebaceous.* b. Sudoriferous.* c. Cercuminous.*



samsungInserted Textis the system of hypothalamus and the anterior pituitary in the brain

samsungInserted Texttouch cells, large oval cells found in the skin

samsungInserted TextKeratinocytes are the major cells, constituting 95% of the epidermis,[7] while Merkel cells, melanocytes and Langerhans cells are also present. The epidermis


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37. Opioid receptors are found in: a. Brain.* b. Spinal cord.* c. CNS.*



38. Parkinsons disease is characterized by deficiency of:

a. Acetylcholine in the motor cortex. b. Noradrenaline in the spinal motor neurons. c. Gamma amino butyric acid (GABA) in inhibitory pathways. d. Dopamine in the nigrostriatal pathway.* e. Serotonin in the brain stem.

39. What is true about Nasal mucosa?

a. Greater surface area than intestine. b. Good blood supply. c. Increase mucocillary clearance.*

i. (a) only. ii. (c) only.*


40. Surgery of distal part of small intestine is:

a. Ileostomy.* b. Appendecictomy. c. Colostomy.

i. (a) only.* ii. (c) only.


41. The anatomical divisions of the small intestine include:

a. Jejunum.* b. Ileum.* c. Duodenum.*



42. Which of the following is/are found in saliva:

a. Lysozyme.* b. IgA.* c. Amylase.*



samsungInserted Textileostomy is a surgical opening constructed by bringing the end or loop of small intestine (the ileum) out onto the surface of the skin. Intestinal waste passes out of the ileostomy and is collected in an external pouching system stuck to the skin

samsungInserted Textsurgical removal of the appendix

samsungInserted Textenzyme that accelerates the hydrolysis of starch


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30. The vein which is commonly used as bypass vessel in coronary bypass surgery is: a. Jugular vein. b. Pulmonary vein. c. Cephalic vein. d. Saphenous vein.* e. Femoral vein.

31. Epistaxis is:

a. Mouth bleeding. b. Nose bleeding.* c. Ear bleeding. d. Eye bleeding. e. None of the above.

32. Stenosis is: (Tricuspid Stenosis)

a. Inflammation of arteries. b. Narrowing of arteries.* c. Thinning of arteries. d. Hardening of arteries. e. None of the above.

33. At rest, which organ gets maximum output of blood?

a. Kidney (22%). b. Lungs (3%). c. Liver (27%).* d. Heart (4%). e. Spleen.

34. Which of the following is not part of the lymphatic system (lymphocytes)?

a. Gall bladder. b. Cisterna chyli. c. Thyroid gland.* d. Spleen. e. Thoracic duct.

35. Which of the following is not involved in duct system?

a. Spleen. b. Thoracic duct. c. Thyroid gland.* d. Tonsils. e. Pituitary gland.

36. Which blood vessels supply the brain?

a. Left internal carotid artery.* b. Right internal carotid artery.* c. Vertebral artery.*



samsungInserted Textlarge vein in the neck that drains blood (from the head, brain, face and neck) and carries it toward the heart

samsungSticky Note Lymphoid tissue is found in many organs, particularly the lymph nodes, and in the lymphoid follicles associated with the digestive system such as the tonsils. spleen, thymus, bone marrow, and the lymphoid tissue associated with the digestive system.[4]

samsungSticky Note great saphenous vein (GSV), also long saphenous vein, is the large, subcutaneous, superficial vein of the leg and thigh.The small saphenous vein (also short saphenous vein), is a relatively large vein of the superficial posterior leg.


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22. Teratogenic drugs cause damage during: a. From 2nd week to 8th week.* b. From 9th week to 15th week. c. From 16th week to 20th week. d. From 21st week to 36th week. e. Third trimester.

23. Factor responsible for transfer of drug across the placental barrier is:

a. Concentration of drug.* b. Molecular size of the drug NOT the lipid solubility.* c. Drug solubility.*



24. Umbilical cord is formed in:

a. 1st or 2nd week. b. 2nd or 3rd week.* c. 3rd or 4th week. d. 4th or 5th week. e. 1st week.

25. Which sinus does not drain into the Nasal Cavity?

a. Stegmoid Sinus Inferior. b. Sphenoid Sinus posterior.* c. All of the above. d. None of the above.

26. Which of the following does not drain into the nasal cavity?

a. Sphenoid duct. b. Maxillary duct. c. Frontal duct. d. Septum and/or Cerebrocranial duct* e. None of the above.

27. Which blood vessel supplies the nasal cavity?

a. Ethmoidal artery.* b. Sphenopalatine.* c. Maxillary.*



28. The blood supply to brain is by:

a. Internal carotid artery.* b. Anterior cerebral artery. c. Spinal artery. d. Vertebral Carotid artery. e. Posterior cerebral artery.

29. Which of the following blood arteries supplies the pelvic region and lower extremities?

a. Femoral artery. b. Iliac artery.* c. Subclavian artery. d. Renal artery. e. Internal thoracic arteries.

samsungInserted TextThe sphenopalatine artery (nasopalatine artery) is an artery of the head, commonly known as the artery of epistaxis.


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14. Embolism (thrombus) is defined as: a. Obstruction of artery. b. Obstruction of vein. c. Obstruction of vessel.* d. Narrowing of vessel. e. Thrombus formation.

15. Pale ischemia is due to:

a. Organ tornique.* b. Tissue necrosis. c. Lack of blood. d. External reasons. e. None of the above.

16. Hyponatremia is:

a. Low blood level of Sodium.* b. Low blood level of Calcium. c. Low blood level of Potassium. d. Low blood level of nitrogen. e. High blood level of Calcium.

17. Hypokalemia is:

a. Low blood level of Sodium. b. Low blood level of Calcium. c. Low blood level of Potassium.* d. Low blood level of nitrogen. e. Low blood level of phosphorous.

18. Sciatic nerve supplies:

a. Hip joint. b. Knee joint. c. All foot branches.* d. Thigh muscles. e. All of the above.

19. Nerve that supply blood for all muscle of foot is:

a. Saphenous nerve. b. Peroneal nerve. c. Sciatic nerve.* d. Femoral nerve. e. Lumbar nerve.

20. Damage of the auxiliary nerve is thought to produce:

a. Paralysis of the 5th finger. b. Impaired sensation. c. Numbness of the extremities. d. Inability to bend the elbow.* e. Deformities in extremities.

21. Fetus is resistant to teratogenicity:

a. From 1st day to 20th day.* b. From 21st day to 45th day. c. Second Trimester. d. Third trimester. e. First trimester.

samsungInserted TextAnemic infarcts (also called white infarcts or pale infarcts) are white or pale infarcts caused by arterial occlusions, and are usually seen in the heart, kidney and spleen. These are referred to as "white" because of the lack of hemorrhaging and limited red blood cells accumulation

samsungInserted Textanswer

samsungSticky NoteParalysis of the teres minor muscle and deltoid muscle, resulting in loss of abduction of arm (from 15-90 degrees), weak flexion, extension, and rotation of shoulder. Paralysis of deltoid & teres minor results in Flat shoulder deformity.Loss of sensation in the skin over a small part of the lateral upper arm.


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7. In what fluid you will find the lowest PH in the body? a. Nasal fluid. b. Abdominal fluid. c. Lacrimal fluid.*



8. Enkephalins are peptides that:

a. Have narcotic antagonist activity. b. Exert actions resembling those of opiates.* c. Are found only in the central nervous system. d. Cause blood vessel wall relaxation. e. Transmit pain impulse.

9. Hernia types are:

a. Umbilical Hernia* b. Inguinal hernia.* c. Hiatus hernia (Diaphragm).*


iii. (a) & (b) Only. iv. (b) & (c) Only. v. (a), (b), and (c).*

10. Ascitis is defined as :

a. Edema (increase of fluids) in the peritoneal cavity (occurs in liver cirrhosis)* b. Increase fluids in Myocardis. c. Increase fluid in appendix. d. Increase fluid in nasal cavity. e. Inflammation of gall bladder.

11. Cystitis is:

a. Inflammation of Gall Bladder. b. Inflammation of Appendix. c. Inflammation of Kidneys. d. Inflammation of Bladder.* e. Inflammation of tissues.

12. Aldosterone is secreted by:

a. Adrenal Medulla. b. Adrenal Gland. c. Adrenal Cortex.* d. Thyroid Gland. e. Pituitary gland.

13. All of the following compounds can go through the Blood Brain Barrier (BBB) EXCEPT:

a. Nicotine. b. Serotonin. c. GABA. d. Pancuronium.* e. Bromocryptine.


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ANATOMY, PHYSIOLOGY, PATHOPHYSIOLOGY

The following questions are not intended to be the evaluating exam ones. They are represented here to give the student a clue to the examination format, so that they will have a better understanding of the way the exam questions will look. 1. Which enzyme protects the cell from damage?

a. Cysteine. b. Glutathione* c. Amylase. d. Histidine. e. Glycine.

2. Which of the following vitamins is necessary to maintain the cell integrity?

a. Vitamin B. b. Vitamin E (Delta Tocopherol)* c. Vitamin K. d. Vitamin A. e. Vitamin D.

3. Conjunctivitis can be:

a. Viral.* b. Bacterial.* c. Allergic.*



4. What is the difference between Extra cellular & Intra cellular and plasma?

a. Plasma contains more protein.* b. Plasma contains less protein. c. Plasma contains more lipids.

i. (a) Only.* ii. (c) Only.


5. Cholecystectomy is:

a. Removal of appendix. b. Removal of Kidneys. c. Removal of gall bladder.*



6. Which part of the intestine is the most alkaline (basic) pH?

a. Duodenum. b. Colon.* c. Ileum. d. Stomach. e. Jejunum.

samsungInserted TextAn appendectomy

samsungInserted TextNephrectomy

XPEBC Anatomy Physiology Pathophysiology Questionsx

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