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Safari File Edit View History BookmarksDevelop Window Help utsa.blackboard.com Assessments- BIO-3123-001-Spring-2018-Comparative... Take Test: Final Exam 5-BIO-3123-001-Spring-2018 Question Completion St Moving to another question will save this response. Question 12 of 50 Question 12 2 points Save Answer Select the lettered item that best matches with the numbered structure. A letter may be used more than once. mitral valve # musculi pectinati # carina A. right atrium B. right atrium C. trachea D. right ventricle E. rigth atrium F. left ventricle G. left ventricle H.right atrium moderator band or (septomarginal band) # crista terminalis # tricuspid valve infundibulum (or conus arteriosus) fossa ovalis Moving to another question will save this response. Question 12 of 50 Close Window 8

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Mitral valve: left ventricle [ Heart valves are attached to the ventricular walls at the atrioventricular junction ]

Musculi pectinati: Right atrium [musculi pectinati are longitudinal muscular ridges in the atrium. These ridges look like teeth hence named as pectinati]

Carina: Trachea [ carina is the cartilage located at the bifurcation of trachea].

Moderator band (or septomarginal band): Right ventricle [ it is a muscular band that is present in the right ventricle]

Crista terminalis: right atrium ( is a crescent-shaped muscular ridge on the external surface of right atrium]

Tricuspid valve: right ventricle [ Heart valves are attached to the ventricular walls at the atrioventricular junction ]

infundibulum ( or conus arteriosus): right ventricle [ it a part of right ventricle from where pulmonary artery originates]

fossa ovalis: right atrium [ it a depression in the wall of the right atrium, which denotes closed foramen ovale]

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