Notes in ANAHIS B2

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Published	09/29/2024	2. The apex of the heart is formed in what chamber?A. Right AtriumB. Right VentricleC. Left AtriumD. Left Ventricle
Published	09/29/2024	3. A patient has partial occulsion to the Left Anterior Descending (LAD) Artery on echocardiogram, what feature does the LAD run through?A. Atrioventr…
Published	09/29/2024	4. All of these drain directly into the right atrium EXCEPT:A. Coronary SinusB. Great Cardiac VeinC. Venae Cordis MinimaeD. Anterior Cardiac Vein
Published	09/29/2024	5. Which layer of the heart has the conduction system?A. EpicardiumB. SubendocardiumC. SubepicardiumD. Submyocardium
Published	09/29/2024	6. A 6 month old female was brought into the hospital for surgery for patent ductus arteriosus. What is the adult variation of the ductus arteriosus?A…
Published	09/29/2024	7. All are correct steps in the pulmonary circuit EXCEPT:A. Deoxygenated blood reenters the heart by the pulmonary veinsB. Deoxygenated blood is pumpe…
Published	09/29/2024	8. A 70 y/o male enters the ER for chest pain that radiates to his left arm. He was diagnosed with myocardial infarction. Why does the man have arm pa…
Published	09/29/2024	9. The following are not considered great vessels of the heart:A. Ascending AortaB. Pulmonary ArteryC. SVCD. IVC
Published	09/29/2024	13. What is the right border of the heart?A. Right atrium and right ventricleB. Right atriumC. Right atrium and IVCD. SVC, Ascending Aorta, and Pulmon…
Published	09/29/2024	14. These are all cusps of the left semilunar valve EXCEPT:A. Right semilunar cuspB. Left semilunar cuspC. Posterior semilunar cuspD. Anterior semilun…
Published	09/29/2024	15. If the left coronary artery was occluded, which part of the heart is not affected?A. Anterior surface of left ventricleB. Interventricular SeptumC…
Published	09/29/2024	16. The IV septum is ischemic, what vessel is occluded?A. LAD arteryB. Circumflex arteryC. Left Marginal arteryD. Right Marginal artery
Published	09/29/2024	17. Which layer of the heart provides passage for the coronary blood vessels?A. SubepicardiumB. SubendocardiumC. EpicardiumD. Myocardium
Published	09/29/2024	18. A 58 y/o male was brought into the ER for acute trauma to the chest that happened 2 hours ago. EMS reports that the patient's wife stabbed him 10 …
Published	09/29/2024	19. The base of the heart is formed in what chamber?A. Right AtriumB. Left AtriumC. Right VentricleD. Left Ventricle
Published	09/29/2024	20. The position of the apex of the heart is:A. Anterior and to the leftB. Anterior and to the rightC. AnterolateralD. Anteromedial
Published	09/29/2024	21. The left border of the heart consists of:A. Left ventricle and only the auricle of the left atriumB. Left ventricle and left atriumC. Left ventric…
Published	09/29/2024	22. The right radiologic border of the heart consists of:A. Right atrium and SVCB. Right atriumC. Right atrium and right ventricleD. Right ventricle
Published	09/29/2024	23. The SA Node is ischemic, what artery is occluded?A. Right Coronary ArteryB. Circumflex ArteryC. Right Marginal ArteryD. LAD Artery
Published	09/29/2024	24. These veins are all tributaries of the coronary sinus EXCEPT:A. Great Cardiac VeinB. Middle Cardiac VeinC. Small Cardiac VeinD. Anterior Cardiac V…
Published	09/29/2024	25. All of these arteries supply the left ventricle EXCEPT:A. Left Marginal ArteryB. LAD ArteryC. Posterior Interventricular ArteryD. Right Marginal A…
Published	09/29/2024	26. All of these are facts about the embryology of the pericardium and heart EXCEPT:A. The serous and fibrous layers of the pericardium are developed …
Published	09/29/2024	27. Which heart layer is similar to visceral serous pericardium?A. MyocardiumB. EpicardiumC. EndocardiumD. Parietal serous pericardium
Published	09/29/2024	28. How much pericardial fluid is in the pericardial cavity?A. 1-10ccB.11-40ccC. 10-50ccD. >50cc
Published	09/29/2024	29. What is the most anterior portion of the heart?A. Right AtriumB. Right Ventricle and Right AtriumC. Left AtriumD. Left Ventricle
Published	09/29/2024	42. Which part of the heart forms its apex?A. Right AtriumB. Left AtriumC. Right VentricleD. Left Ventricle
Published	09/29/2024	40. Which two heart valves develop from the embryonic structure known as the truncus arteriosus?A. Mitral and Tricuspid ValvesB. Pulmonary and Aortic …
Published	09/29/2024	43. Which of the following accurately describes the relationship between the aortic valve cusps and coronary artery openings?A. The right cusp gives r…
Published	09/29/2024	44. Which of the following best describes the physiological events responsible for the heart sounds "Lub" (S1) and "Dub" (S2)?A. S1 corresponds to the…
Published	09/29/2024	45. What is the anatomical landmark for identifying the 4th intercostal space (ICS) in males?A. Midclavicular lineB. Xiphoid processC. Nipple lineD. A…
Published	09/29/2024	46. What structure serves as the framework of the heart and provides attachment for the muscles and valves?A. MyocardiumB. EndocardiumC. Fibrous Skele…
Published	09/29/2024	47. Which of the following is true about the Sinoatrial (SA) node?A. It is located in the interventricular septum and initiates electrical impulses th…
Published	09/29/2024	48. Which structure in the right atrium serves as a remnant of the foramen ovale from fetal circulation?A. Right auricleB. Fossa ovalisC. Musculi pect…
Published	09/29/2024	49. Which of the following accurately describes the right auricle?A. It is a smooth-walled structure extending from the left atrium.B. It is an ear-li…
Published	09/29/2024	50. During fetal circulation, the foramen ovale allows for:A. Blood flow from the left atrium to the right atriumB. Blood flow from the right atrium t…
Published	09/29/2024	51. Which muscle arises from the anterior wall of the right ventricle and is connected to the anterior and inferior cusps of the tricuspid valve?A. Se…
Published	09/29/2024	52. What is the function of the moderator band (septomarginal trabecula) in the right ventricle?A. It helps open the pulmonary valveB. It connects the…
Published	09/29/2024	53. Where is the best location to auscultate the aortic valve?A. 2nd intercostal space, left parasternal lineB. 2nd intercostal space, right parastern…
Published	09/29/2024	54. Where can the mitral valve be best heard during auscultation?A. 2nd intercostal space, right parasternal lineB. 2nd intercostal space, left parast…
Published	09/29/2024	55. Which of the following best describes the location and function of Purkinje fibers?A. Located in the subepicardial layer, responsible for generati…
Published	09/29/2024	56. The fibrous skeleton of the heart consists of which of the following structures?A. Three fibrous rings and a septumB. Four fibrous rings surroundi…
Published	09/29/2024	57. To auscultate for the pulmonary valve, where should the stethoscope be placed?A. 5th intercostal space, left midclavicular lineB. 2nd intercostal …
Published	09/29/2024	58. Where is the Sinoatrial (SA) node located?A. At the apex of the right ventricleB. In the interatrial septum, near the opening of the coronary sinu…
Published	09/29/2024	59. What is the primary function of the Sinoatrial (SA) node?A. To transmit signals to the ventricles via the Purkinje fibersB. To act as the primary …
Published	09/29/2024	60. What is the effect of vagal nerve removal on the heart rate?A. BradycardiaB. No effectC. TachycardiaD. Asystole
Published	09/29/2024	61. What landmark of the thoracic cage is adjacent to second rib?A. Xiphoid processB. Suprasternal notchC. Angle of louisD. Costal Margin
Published	09/29/2024	62. Which landmark is used for doing ultrasound of the heart?A. Xiphoid processB. Suprasternal notchC. Angle of louisD. Costal Margin
Published	09/29/2024	63. This line serves as a landmark for several interventional procedures such as access to pleural cavity:A. Anterior axillary lineB. Costal marginC. …
Published	09/29/2024	64. What atypical rib is the shortest, broadest, flattest and most sharply curved rib?A. 1st ribB. 2nd ribC. 11th ribD. 12th rib
Published	09/29/2024	65. What part of the rib is nearest to the attachment of the rib to the transverse process of the vertebra?A. HeadB. NeckC. Inferior facetD. Superior …
Published	09/29/2024	66. This joint best describes the sternoclavicular joint:A. Pivot jointB. Synovial jointC. Synchondrosis jointD. Fibrocartilaginous joint
Published	09/29/2024	67. This joint best describes the sternocostal joint (2nd-7th ribs)A. Pivot jointB. Synovial jointC. Synchondrosis jointD. Fibrocartilaginous joint
Published	09/29/2024	68. The following muscles are part of the extrinsic muscle of the posterior thoracic wall EXCEPT:A. Latissimus DorsiB. ScaleneC. Serratus Posterior Su…
Published	09/29/2024	69. Which innervates the muscle of the abdomen?A. Accessory Nerve CN XIB. Thoracoabdominal nervesC. Subcostal nervesD. Both B and C
Published	09/29/2024	70. Where do you find the vessels and nerves of inside the intercostal muscles?A. Between external and internal intercostal musclesB. Between internal…
Published	09/29/2024	71. The external intercostal muscles is responsible for the rib elevation during expiration. What is the orientation of this fibers?A. Infero-posterio…
Published	09/29/2024	72. The following muscles are responsible for the rib depression during expiration EXCEPT:A. internal intercostal musclesB. external intercostal muscl…
Published	09/29/2024	73. It is also known as the internal mammary artery:A. Posterior intercostal arteriesB. Anterior intercostal arteriesC. Internal thoracic arteriesD. A…
Published	09/29/2024	74. Which artery drains to an azygos/hemi-azygos venous stem?A. Anterior intercostal arteriesB. Posterior intercostal arteriesC. Internal thoracic art…
Published	09/29/2024	75. The following muscles are included in the Intrisic Muscles of the Thoracic Wall EXCEPT:A. IntercostalsB. Transversus ThoracisC. Serratus AnteriorD…
Published	09/29/2024	76. The following boundaries describes the borders of mediastinum EXCEPT:A. PleuraB. SternumC. DiaphragmD. Trachea
Published	09/29/2024	77. As an individual ages, the thymus regresses and can be found in different location inside the mediastinum, where will you find the thymus in adult…
Published	09/29/2024	78. This anatomical landmark divides the mediastinum into superior and inferior comparments and serves as a guide in the determination of transverse t…
Published	09/29/2024	79. The following parts are located at the posterior border of the mediastinum except:A. EsophagusB. Descending aortaC. Ascending aortaD. Splanchnic n…
Published	09/29/2024	80. The mammary gland is a type of a specialize sweat gland which is derived from:A. EccrineB. ApocrineC. SebaceousD. Apo-eccrine
Published	09/29/2024	81. The superolateral extension of breast is also known as:A. Intermammary cleftB. Tail of spenceC. Axillary fossaD. Inframammary fold
Published	09/29/2024	82. This type of breast is most common in obese and elderly:A. ConicalB. HemisphericalC. TuberousD. Pendulous
Published	09/29/2024	83. This type of breast is more evident in individuals with smaller breastA. ConicalB. HemisphericalC. TuberousD. Pendulous
Published	09/29/2024	84. This variation in nipple may present as a sign of malignancy:A. Increased nipple pigmentationB. Erected nippleC. Retracted nippleD. Pierced nipple
Published	09/29/2024	85. Which of the following is the best location to insert a breast implant:A. Pectoralis minorB. Pectoralis majorC. Retromammary spaceD. None of the a…
Published	09/29/2024	86. This part attaches the superficial and deep fascia of the breast:A. Ducts and aciniB. LobulesC. Cooper’s LigamentD. Nipple
Published	09/29/2024	87. Which of the following conditions can represent a sign of malignancy:A. Skin of the breast appear like an orangeB. Retracted nipplesC. Lymph node …
Published	09/29/2024	88. This nerve is the often sacrificed during the course of surgery for breast cancer:A. Anterior cutaneous branchB. 2nd intercostal nerveC. 3rd inter…
Published	09/29/2024	89. These conditions describe the blood supply of the breast EXCEPT:A. Majority of the blood supply comes from the internal mammary arteryB. 1/3 part …
Published	09/29/2024	90. The following veins are included in the deep drainage of the breast EXCEPT:A. Internal Mammary veinsB. Longitudinal veinsC. Axillary veinsD. Poste…
Published	09/29/2024	91. Which of the statement is true regarding the lymphatic drainage of the breast?A. Sentinel node biopsy is used to determine whether early breast ca…
Published	09/29/2024	92. Which of the following is NOT a function of the lymphatic system?A. Absorption and transport of dietary fatB. Monitoring for foreign proteins and …
Published	09/29/2024	93. Which of the following do lacteals primarily absorb from the intestine?A. Proteins and carbohydratesB. Lipids and lipid-soluble vitaminsC. Water a…
Published	09/29/2024	94. What is the characteristic feature of endothelial cells that makes them porous?A. Contain fenestrations (holes)B. Have thick wallsC. Have large ga…
Published	09/29/2024	95. Which of the following statements is INCORRECT regarding hydrostatic and oncotic pressures in the capillaries?A. Hydrostatic pressure is also know…
Published	09/29/2024	96. Where are lymphatic capillaries located?A. Inside blood vesselsB. Inside lymph nodesC. In between blood capillariesD. In the heart
Published	09/29/2024	97. Which of the following is the correct order of the flow of lymph?A. Lymphatic capillary → Lymph node → Lymphatic trunk → Collecting ductB. Lymph n…
Published	09/29/2024	98. Which of the following statements about lymphatic vessels is TRUE?A. Lymphatic vessels are smaller and thinner-walled compared to lymphatic capill…
Published	09/29/2024	99. How does lymph flow into and out of a lymph node?A. Enters via a single efferent vessel and exits via multiple afferent vesselsB. Enters via a sin…
Published	09/29/2024	100. Which of the following is NOT a lymphatic trunk?A. Lumbar TrunkB. Intestinal TrunkC. Cardiac TrunkD. Jugular Trunk
Published	09/29/2024	101. Which of the following are lymphatic trunks located in the thoracic cavity?A. Bronchomediastinal, Subclavian, JugularB. Axillary, Common Carotid,…
Published	09/29/2024	102. Which is TRUE about the cisterna chyli?A. It is responsible for transporting oxygenated blood.B. It is an enlarged structure that serves as the s…
Published	09/29/2024	103. All of the following are drained by the right lymphatic duct, EXCEPT:A. Right kidneyB. Right side of the faceC. Right thoracic cavityD. Right arm
Published	09/29/2024	104. Which of the following pairs of lymph node part and its corresponding predominant cells is INCORRECT?A. Cortex : B lymphocytesB. Paracortex : T l…
Published	09/29/2024	105. What is the most important point of distinction between a lymphoid nodule and a lymph node?A. Lymphoid nodules are a sparsely distributed collect…
Published	09/29/2024	106. All of the following are parts of the innate immune system, EXCEPT:A. SkinB. Mucous membraneC. LymphocytesD. Leukocytes
Published	09/29/2024	107. Which of the following is NOT a cytokine?A. ChemokinesB. ChemotaxisC. InterferonsD. Interleukins
Published	09/29/2024	108. Which is FALSE about epitopes?A. Found in antibodiesB. Small molecular domains recognized by immune cellsC. Multiple epitopes can be present in a…
Published	09/29/2024	109. What cells are responsible for the secretion of antibodies?A. T lymphocytesB. B lymphocytesC. Mast cellsD. Plasma cells
Published	09/29/2024	110. Which of the following is INCORRECT about antibodies?A. Has a variable region which consists of the first 110 amino acids near the amino terminal…
Published	09/29/2024	111. Which is the correct order of antibodies in terms of their plasma concentration, from most to least abundant?A. IgG, IgA, IgM, IgD, IgEB. IgG, Ig…
Published	09/29/2024	112. Which antibody can cross the placenta and thus can be found in fetal circulation?A. IgAB. IgMC. IgED. IgG
Published	09/29/2024	113. What is a possible outcome of the binding of the Fc portion of antibodies to its receptor?A. OpsonizationB. NeutralizationC. AgglutinationD. Prec…
Published	09/29/2024	114. Which statement about major histocompatibility complex molecules is INCORRECT?A. MHC molecules are important for antigen presentation to B cells.…
Published	09/29/2024	115. What are surface proteins that allow for distinguishing B and T cells especially through immunocytochemical methods?A. MHC moleculesB. EpitopesC.…
Published	09/29/2024	116. What unique structure can only be found in the thymic medulla?A. Thymic epithelial cellsB. High endothelial venulesC. Germinal centersD. Hassall’…
Published	09/29/2024	117. What is the correct sequence and location of T-cell maturation and selection in the thymus?A. From cortex (positive selection) to medulla (negati…
Published	09/29/2024	118. Which tonsil is characterized by a pseudostratified ciliated columnar epithelium lining and the absence of tonsillar crypts?A. PalatineB. Lingual…
Published	09/29/2024	119. Where are M cells found?A. In the appendixB. In Peyer’s patchesC. In the tonsilsD. In lymph nodes
Published	09/29/2024	120. The spleen is mostly made up of?A. Red pulpB. White pulpC. Germinal centersD. Sinusoids
Published	09/29/2024	121. What are specialized endothelial cells found in the vasculature of the spleen’s open circulation and what is their function?A. Dendritic cell - r…
Published	09/29/2024	122. The apoptosis of T cells when binded with MHCs with self-antigen happens on the ______ of the two-stage selection process in the thymus.A. Positi…
Published	09/29/2024	123. Which of the following is the major component of blood?A. PlasmaB. ErythrocytesC. LeukocytesD. Platelets
Published	09/29/2024	124. What is the typical life span of a red blood cell?  A. 30 days B. 60 days C. 120 days D. 150 days
Published	09/29/2024	125.Which of the following cells is responsible for the production of antibodies?  A. T-lymphocytes B. B-lymphocytes C. Neutrophils D. Basophils
Published	09/29/2024	126. Which of the following blood cells can be classified as agranulocytes?  A. Neutrophils and basophils B. Lymphocytes and monocytes C. Eosinop…
Published	09/29/2024	127. Which of the following cells differentiates into macrophages in tissues?  A. Eosinophils B. Monocytes C. Lymphocytes D. Neutrophils
Published	09/29/2024	128.Which granulocyte is the most abundant in peripheral blood?A. BasophilsB. EosinophilsC. NeutrophilsD. Lymphocytes
Published	09/29/2024	129. What is the main protein responsible for maintaining osmotic pressure in the blood?A. FibrinogenB. AlbuminC. ImmunoglobulinsD. Globulins
Published	09/29/2024	130. Which of the following terms refers to red blood cells of varying sizes?A. MacrocytosisB. MicrocytosisC. AnisocytosisD. Poikilocytosis
Published	09/29/2024	131. What is the term for large erythrocytes with a diameter greater than 9 µm?A. MicrocytosisB. MacrocytosisC. Anisocytosis D. Poikilocytosis
Published	09/29/2024	133.Which of the following are examples of myeloid cells?A. Lymphocytes and T cellsB. Erythrocytes and plateletsC. Natural Killer cells and T cellsD. …
Published	09/29/2024	134.What is the clinical term for reduced levels of white blood cells?A. LeukocytosisB. LeukopeniaC. ThrombocytopeniaD. Neutrophilia
Published	09/29/2024	135. In a blood smear, which of the following is required to create the smear on a glass slide?A. Use of EDTAB. Blood mixed with saline solutionC. Use…
Published	09/29/2024	136.Which parameters measure the average size of red blood cells?A. MCH and MCVB. MCH and MCHCC. MCHC and RDWD. MCV and RDW
Published	09/29/2024	137. Which of the following is a possible cause of poikilocytosis?A. Deficiency in hemoglobinB. Defects in cytoskeletal proteins such as spectrinC. In…
Published	09/29/2024	138. Which of the following is not a true cell?A. ErythrocyteB. NeutrophilC. ThrombocyteD. Monocyte
Published	09/29/2024	139. Which of the following cells are responsible for the formation of plasma cells?A. T-cellsB. NK-cellsC. B-cellsD. T-cell progenitor
Published	09/29/2024	140. Which of the following describes progenitor cells?A. They can differentiate into any tissue type in the bodyB. They proliferate slower than pluri…
Published	09/29/2024	141. How does red bone marrow differ from yellow bone marrow?A. Red bone marrow is found in all bones while yellow marrow is only in the axial skeleto…
Published	09/29/2024	142. For what condition might a patient receive erythropoietin injections?A. LymphocytopeniaB. ThrombocytopeniaC. Anemia due to renal failureD. Neutro…
Published	09/29/2024	143. A 30-year-old male has been diagnosed with aplastic anemia, resulting in the destruction of bone marrow stem cells. His CBC reveals low RBC, WBC,…
Published	09/29/2024	144. Which segment of a blood smear is best to examine for accurate analysis of cellular morphology and distribution?A. Feathered edgeB. Head of the b…
Published	09/29/2024	159. The main function of the heart valves is to:A. Aid in has exchangeB. Regulate blood pressureC. Prevent backflow of bloodD. Enhance blood flow
Published	09/29/2024	160. The myocardium is thicker in which of the heart chambers?A. Left ventricleB. Left atriumC. Right ventricleD. Right atrium
Published	09/29/2024	161. The tunica adventitia of blood vessels contains which of the following?A. Smooth muscleB. Hematopoietic cellsC. Endothelial cellsD. Connective ti…
Published	09/29/2024	162. What characterizes fenestrated capillaries compared to continuous capillaries?A. Smaller diameterB. More permeableC. Presence of tight junctionsD…
Published	09/29/2024	163.What condition is characterized by the formation of plaques in arteries?A. AtherosclerosisB. Angina PectorisC. HypertensionD. Arrhythmia
Published	09/29/2024	164. What is a key component of capillaries that facilitates the exchange of nutrients and waste?A. Connective tissue B. Elastic fibersC. Endothe…
Published	09/29/2024	165. What is the primary composition of the tunica media in arteries?A. Smooth muscles and elastic fibersB. EndotheliumC. Lymphatic tissueD. Collagen …
Published	09/29/2024	166. What is the role of the vasa vasorum?A. Supply nutrients to large blood vesselsB. Transport oxygenC. Provide structural support to veinsD. Remove…
Published	09/29/2024	167. What role do carotid bodies play in the cardiovascular system?A. Sense blood oxygen and carbon dioxide levelsB. Transport hormonesC. Produce red …
Published	09/29/2024	168. Where are Purkinje fibers located in the heart?A. EpicardiumB. EndocardiumC. SubendocardiumD. Adventitia
Published	09/29/2024	169. From the two types of arteries, which type of artery help regulate blood pressure by contraction or relaxation? A. BothB. Elastic arteriesC.…
Published	09/29/2024	170. Which layer of a blood vessel is responsible for vasoconstriction and vasodilation?A. EndotheliumB. Tunica intimaC. Tunica mediaD. Muscular adven…
Published	09/29/2024	171. Which of the following is a characteristic of veins?A. Large lumen sizeB. Thicker tunica media compared to arteriesC. More elastic laminaD. High …
Published	09/29/2024	172. Angina pectoris is often caused by:A. Elevated blood pressure in arteriesB. Partial obstruction of coronary arteriesC. Overproduction of nitric o…
Published	09/29/2024	173. Atheromas are associated with which cardiovascular condition?A. High blood pressureB. Cardiac arrestC. Myocardial infarctionD. Atherosclerosis
Published	09/29/2024	174. Low-density lipoproteins (LDLs) are primarily associated with which condition?A. HypertensionB. Surfactant deficiencyC. Angina PectorisD. Atheros…
Published	09/29/2024	175. What function do the valves in veins serve?A. To facilitate nutrient exchangeB. To regulate blood temperatureC. To prevent backflow of bloodD. To…
Published	09/29/2024	176. What is the importance of the cardiac skeleton?A. It serves as a pathway for blood to flow back to the heartB. It provides elasticity to the hear…
Published	09/29/2024	178. What is the tunica media?A. The outermost layer of blood vesselsB. The innermost layer of blood vesselsC. The layer with smooth muscle in blood v…
Published	09/29/2024	179. What type of blood vessels primarily serve as sites for gas exchange?A. LymphaticsB. CapillariesC. VeinsD. Arteries
Published	09/29/2024	180. Which component is not part of the endothelial cell function?A. Secreting growth factorsB. Producing red blood cellsC. Regulating blood flowD. Ac…
Published	09/29/2024	181. Which of the following elements is responsible for regulating vascular tone and blood flow?A. Nitric OxideB. ProthrombinC. NorepinephrineD. Hepar…
Published	09/29/2024	182. Which type of artery is characterized as a conducting artery?A. Muscular arteryB. Elastic arteryC. CapillaryD. Arteriole
Published	09/29/2024	183. The carotid bodies function as:A. BaroreceptorsB. MechanoreceptorsC. ThermoreceptorsD. Chemoreceptors
Published	09/29/2024	184.The endothelium is classified as what type of epithelium?A. StratifiedB. Simple cuboidalC. Simple squamousD. Transitional
Published	09/29/2024	185. The primary site of white blood cell adhesion is found in:A. CapillariesB. EndotheliumC. ArteriolesD. Venules
Published	09/29/2024	186. What component is absent in capillaries compared to other blood vessels?A. Smooth muscleB. Elastic fibersC. Connective tissueD. Endothelium
Published	09/29/2024	187. Which of the following types of capillaries allows maximal exchange of macromolecules?A. ContinuousB. TransitionalC. SinusoidsD. Fenestrated
Published	09/29/2024	188..What happens to cardiac muscle cells after myocardial infarction?A. They multiply rapidlyB. They form fibrous scar tissueC. They become elasticD.…
Published	09/29/2024	190. Which of the following cardiac imaging modality is best for assessing cardiac border abnormalities?A.XrayB. MRIC. Cardiac CT D. PET
Published	09/29/2024	191. Chest X ray can only show silhouettes of the heart structures and blood vessels. A. TrueB. False
Published	09/29/2024	192. Which of the following is not a component of the left cardiac border?A.aortaB.left atrium C. left ventricleD. pulmonary artery
Published	09/29/2024	193. The right ventricle is also known as the _________?A. right cardiac forming borderB. most anterior chamberC. right articulating borderD. most pos…
Published	09/29/2024	194. What is the normal CT ratio in adults? A. 0.5 or lessB. higher than 0.5C. 0.65 or less D. 0.5 - 0.65
Published	09/29/2024	195. Which is not indicated by the Cardiac CT/ Coronary CT Angiography A. coronary artery disease B. cardiomyopathies C. soft tissue le…
Published	09/29/2024	196. Embryonic development of vessels and the heart begins in the 3rd day of life. The bulbus cordis are made up of truncus arteriosus, ductus areteri…
Published	09/29/2024	197. The _______ forms the valve of the formen ovale.A. septum primumB. foramen secundumC. ductus arteriosus D. foramens valvus
Published	09/29/2024	198. In dextrocardia, the embyronic heart bends to the left instead of to the right. Dextrocardia is due to ventricular septal defect that causes the …
Published	09/29/2024	199. It is the most common type of congenital cardiac anomaly A. dextrocardiaB. atrial septal defectC. ventricular septal defectD. patent ductus …
Published	09/29/2024	200. Aorticopulmonary septum (AS) divides the bulbus cordis and truncus venosus into ascending aorta and pulmonary trunk. The ductus arteriosus will b…
Published	09/29/2024	201. _______ is the earliest signs of the heart. A. myocardial cells B. myocardial cordsC. angioblastic cellsD. angioblastic cords
Published	09/29/2024	202. at the 3rd week of life, the FO fuses with SS to form the fossa ovales (oval fossa) A. TrueB. False
Published	09/29/2024	203. In the partioning of bulbus cordis and truncus arteriosus, which of the following is the correct order of the process? A.formation or ridges…
Published	09/30/2024	145. Identify the pointed structure.https://docs.google.com/document/d/1FNcVzJdnMzdoutx1QTIr-69Z5yknmvfCgXEdP2LHl9s/edit?usp=sharing
Published	09/30/2024	146. Identify the pointed structure.https://docs.google.com/document/d/1FNcVzJdnMzdoutx1QTIr-69Z5yknmvfCgXEdP2LHl9s/edit?usp=sharing
Published	09/29/2024	151. Identify the pointed structure.A. Plasma cellB. MegakaryocyteC. NeutrophilD. Eosinophil
Published	09/30/2024	147. Identify the pointed structure.https://docs.google.com/document/d/1FNcVzJdnMzdoutx1QTIr-69Z5yknmvfCgXEdP2LHl9s/edit?usp=sharing
Published	09/30/2024	148. Identify the pointed structure.https://docs.google.com/document/d/1FNcVzJdnMzdoutx1QTIr-69Z5yknmvfCgXEdP2LHl9s/edit?usp=sharing
Published	09/30/2024	149. Identify the pointed structure.https://docs.google.com/document/d/1FNcVzJdnMzdoutx1QTIr-69Z5yknmvfCgXEdP2LHl9s/edit?usp=sharing
Published	09/29/2024	152. Identify the structure.  A. Orthochromatic erythroblast B. Polychromatic erythroblast C. Basophilic erythroblast D. Proerythroblast
Published	09/30/2024	150. Identify the pointed structure.https://docs.google.com/document/d/1FNcVzJdnMzdoutx1QTIr-69Z5yknmvfCgXEdP2LHl9s/edit?usp=sharing
Published	09/29/2024	153. Identify the structure.A. Orthochromatic erythroblastB. Polychromatic erythroblastC. Basophilic erythroblastD. Proerythroblast
Published	09/29/2024	154. Identify the structure.A. ReticulocyteB. Orthochromatic erythroblastC. ProerythroblastD. Erythrocyte
Published	09/29/2024	155. Identify the structure. A. Neutrophil B. Neutrophilic metamyelocyte C. Neutrophilic myelocyte D. Neutrophilic promyelocyte
Published	09/29/2024	157. Identify the structure A. Eosinophilic myelocyteB. Basophilic myelocyteC. Neutrophilic myelocyteD. Eosinophil
Published	09/29/2024	132. In which of the following stages does hematopoiesis primarily occur in the bone marrow?A. First trimesterB. Second trimesterC. Third trimesterD. …
Published	09/29/2024	10. What layer of pericardium directly interacts with the heart?A. Fibrous pericardiumB. Parietal serous pericardiumC. Visceral serous pericardiumD. E…
Published	09/29/2024	158. Nitric oxide (NO) is secreted by the endothelium to:A. Promote clottingB. Strengthen vessel wallsC. Induce smooth muscle contractionD. Relax bloo…
Published	09/29/2024	11. How thick is the cardiac muscle of the left ventricle?A. 13-15 mmB. 16-20 mmC. 3-5 mmD. 6-10 mm
Published	09/29/2024	12. All of these facts of cardiac muscles are correct EXCEPT:A. The cardiac muscle of the atria are arranged circularlyB. The cardiac muscles of the v…
Published	09/29/2024	1. All are branches of the aorta EXCEPT:A. Left Subclavian ArteryB. Right Brachiocephalic ArteryC. Left Common Carotid VeinD. All are branches of the …
Published	09/29/2024	30. The AV node is located in what area?A. Tendon of TodaroB. Triangle of Koch (at its apex)C. Thebesian valveD. Eustachian valve
Published	09/29/2024	31. The sympathetic supply of the heart comes from the ____, and influences the _____A. Vagus nerve; SA nodeB. Vagus nerve; AV nodeC. Cardiac Plexus; …
Published	09/29/2024	32. The ____ aspect of the right atrium is rough due to muscular elevations of musculi pectinati.A. PosteriorB. AnteriorC. LateralD. Medial
Published	09/29/2024	33. The _____ aspect of the right atrium is the part where SVC, IVC, and coronary sinus opens to bring deoxygenated blood into the heart.A. PosteriorB…
Published	09/29/2024	34. Which structure, unique to the right ventricle, contains the right bundle branch?A. Crista TerminalisB. Trabeculae CarneaeC. Moderator BandD. Papi…
Published	09/29/2024	35. Vertical ridge that internally separates the smooth and rough walls of the right atriumA. Crista terminalisB. Sulci terminalisC. Conus arteriosusD…
Published	09/29/2024	36. Which structure is responsible for the drainage of most venous blood from the heart?A. Great Cardiac VeinB. Small Cardiac VeinC. Coronary SinusD. …
Published	09/29/2024	37. Which structure can be used to open up the right atrium due to having fewer structures that can be injured?A. Crista TerminalisB. Interatrial Sept…
Published	09/29/2024	38. What is the function of the papillary muscles in the heart?A. To open the tricuspid valve during ventricular contractionB. To tighten the chordae …
Published	09/29/2024	39. What is the Conus Arteriosus, also known as the infundibulum?A. The inflow tract of the right atriumB. The muscular ridge separating the ventricle…
Published	09/29/2024	189. Which cardiac imaging modality is best for pregnant women because of due to it having no ionizing radiation?A. PET ScanB. X Ray C. Cardiac C…
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