The single loyet of epithelial celts that form the capillary walls minimizes the barrier for exchange of substances between blood and tissue fuuds. Irae or FanseArteries are strong, elastic vessels that carry blood to the heart. True or FolseAPR phote O MCGraw. Hill Education Which structure is highlighted and indicated by the leader line? Multiple Choice Right internal iliac arteryMultiple Choice Right internal illac artery Right external iliac artery Abdominal aorta Right common iliac artery Left common iliac artery Right femoral arteryark pnoto o MeGrawi Hill Education Which structure is highlighted and indicated by the leader line? Muitiple Choice Right extemal lilac arteryMultiple Choice Right external iliac artery Right common iliac artery Right femoral artery Left common iliac artery Right internal iliac artery Abdominal aortaWhich structure is highlighted and indicated by the leader line? Multiple Choice Right internal illac arteryMultiple Choice Right internal iliac artery Abdominal aorta Right external iliac artery Right femoral artery Left common iliac artery Right common lilic artery.