Anatomy Quiz 5Online version anatomy five by kenneth thomas 1 _________ acts as a sphincter for food passage with smooth and skeletal muscle a Bronchi b Esophagus c Trachea 2 ___________ has 16-20 cartilaginous rings from cricoid to bronchi. a Trachea b Esophagus c Carina 3 __________________is on the inferior border of superior left lobe. a Lingula b Bronchi c Carina 4 The __________ bronchi is shorter and wider. a Right b left 5 The __________bronchi is longer more narrow and horizontal. a right b left 6 _____________ is the smooth space between openings of IVC & SVC. a Chordae Tendinae b Fossa Ovalis c Sinus Venarum d Pectinate Muscles 7 ______________ is the depression on the interatrial septum. A remnant of foramen ovale. a Chordae Tendinae b Fossa Ovalis c Sinus Venarum d Pectinate Muscles 8 _______________ is the comb-like ridges only found in atria. a Chordae Tendinae b Fossa Ovalis c Sinus Venarum d Pectinate Muscles 9 _________________ are the tendinous strands attached to papillary mm and valve cusps a Chordae Tendinae b Fossa Ovalis c Sinus Venarum d Pectinate Muscles 10 ____________ is found between the left ventricle and the aorta, located at the 2nd right intercostal space. a Chordae tendinae b Papillary mm c Aortic valve d Pulmonic valve 11 _____________ is found between the right ventricle and the pulmonary trunk, located at 2nd left intercostal space. a Chordae Tendinae b Papillary mm c Aortic valve d Pulmonic valve 12 ______________ is found between left atria and left ventricle at the 5th intercostal space, midclavicular line a Mitral (bicuspid) valve b Tricuspid valve c Aortic valve d Pulmonic valve 13 _______________ located between the right atria and right ventricle at the 5th intercostal space, next to sternum. a Mitral (bicuspid) b Tricuspid c Aortic d Pulmonic 14 ________________ divides the left and right ventricles. a Moderator Band b Chorda Tendinea c Ligamentum Areriosum d Interventricular septum 15 ______________ is the attaches to aorta, remnant of ductus arteriosus which bypassed lungs,pulmonary veins and lt. ventricle in fetus. a Moderator Band b Chorda Tendinea c Ligamentum Areriosum d Interventricular septum 16 ______________ assists with ejection and keeping the chambers together. a Moderator Band b Chorda Tendinea c Ligamentum Areriosum d Interventricular septum 17 ____________ is the point at the bottom of the ventricles. a Apex b Base c left side d right side 18 _____________ is the Top of atria. a apex b base 19 ________________ part of the mediastinum contains the trachea, eosophagus, thymus, arch of aorta, SVC, thoracic duct, vagus, cardiac nerve, phrenic nerve, recurrent laryngeal nerve. a Anterior b Superior c Posterior d Middle 20 ______________ part of the mediastinum encloses Areolar Tissue and Lymph Nodes. a Anterior b Superior c Posterior d Middle 21 __________________ part of the mediastinum contains the heart and pericardium, ascending aorta, lower 1/2 of SVC, phrenic nerve, and pulomonary Arteries and veins. a Anterior b Posterior c Middle d Superior 22 ______________ part of the mediastinum is made up of decending and thoracic aorta, bronchi, esophagus, azygous and hemi-azygous veins, thoracic duct, vagus nerve, splanchnic nerve, and the sympathetic trunk. a Anterior b Posterior c Middle d Superior
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