Multiple Choice QuestionThe fibers of the outer layer of the muscularis are oriented ______ along the GI tract, and are called the outer ______ layer.Multiple choice question.obliquely; obliquelengthwise; longitudinalcircumferentially; circular

Multiple Choice QuestionThe muscularis of the colon has two layers of smooth muscle, the ______ layer and the ______.Multiple choice question.oblique; circularoblique; longitudinalcircular; teniae coli

The abdominal wall is composed of several layers of muscles. The deepest layer is Blank______, the middle layer is the Blank______, and the most superficial layer is the Blank______.Multiple choice question.internal oblique, transversus abdominis, external obliqueexternal oblique, internal oblique, transversus abdoministransversus abdominis, internal oblique, external oblique

Multiple Choice QuestionThere are nerve fibers and the associated ganglia located between the two layers of the smooth muscle of the ______.Multiple choice question.muscularisadventitiamucosaserosa

Multiple Choice QuestionThe muscularis usually contains two layers of ______ muscle.Multiple choice question.skeletalsmoothstriated

What is the correct order for the layers of the GI tract wall, from innermost (next to lumen) to outermost?Multiple ChoiceMucosa - submucosa - adventitia/serosa - muscularisMuscularis - mucosa - adventitia/serosa - submucosaAdventitia/serosa - mucosa - submucosa - muscularisMucosa - submucosa - muscularis - adventitia/serosa