Gurcelse 21.3. The Corpancy Circulation 12. The anterios intirive icual artery beasctes trom the Whithith corsodry atiyy (4) 13. The corarary stha is located an the (esteionostefiof suticie of the heart. (9) Exerdie 214: Superficlai Structures of the Sheep Heurt 14. The right venticie a vebbie in alde (artieioriponticoor) view of the shetp teat 9 15. The - Pariabinceral iger of the serous pericardum is tighty achered no the forour pericardum. (14) 16. When vewing the amberior surface of ese sheep heart, the 17. Orypenated blood reburns to the inf attlun diough the puimonary 4ateriesinis 9 Evercise 21.5. Coronal Section of the 5hepp Heart 12. The syatemic diccul has - Dreaterheuter foice thas the digte ventich. 20. Tendhous cordi in the shetep heart irefet the casps of Eexrdee 21.6: Transverse Sectien of the Sheop Heart 21. When vewing a tramverse secton of the pheep heart, the rigit werticalar wall is. - Mioki thined tas fi ent ereiciar mate 39 2. The night and lett vertides purip - tre sareia dfferit voine ol tiood and have. Tre iamela sferenty wal gionestii. Label the follewing diagran of the anselar viev of the heat, (2) (7) 9 (ii) Exerdse 213: The Coranary Circulation 12. The anterios interventricilar anteiy branches from the pightlete corbndey andery. 73 13. The coronsyy sinis is located on the ( (seteriociposterion) surface of the heart (1) Exerdise 21.4: Saperficial Structures of the Sheep Hoart 14. The right ventricle is visible in aim (anteriouposteriod) wiew of the stewp heat. (3) 15. The Pancahiscerell iryer of the serous pelcoroum is bightay adtered to the hears, ahereas the serous pericardum is ightity ashered to the foroun pericardiun. (14) T5. When vewing the anterior suirtace of the obeeg heart the (ootabpuinonary inemis iscated mort artenipey. 12. Oxygenated blood retums to the ief atraum eroveh the pultenary taneriesuension Exerdise 21.5: Coronal Section of the Sheep Heart 18. A coronal vection of the sheep hoet iticuls that the left vedtricular wal is significaty thiokrationel than the oght wnstiovar at (i) 12. The systemic circuit has (poreness revalance than the pulmosary circul. Therefore, the left viabide contracts wath a - (orestenliessen force than the right ventride. in 20. Tendinous coras in the sheep head tether the casps of Eardse 2t.6: Trannerse Section of the Sheep Heart 21. When vewing a transerse secion of the sheep heart, the right veorioular wall is 22. The ripht and int verticles puep.