This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Microbiology
[{'content': 'Transverse mesocolon contains which of the following aery? \nSelect and explain. \nA. Left colic aery, B. Right colic aery, C. Middle colic aery, D. Ileocolic aery', 'role': 'user'}, {'content': "Answer: C \nExplanation: Transverse mesocolon contains middle colic aeryTransverse MesocolonPeritoneal fold suspending transverse colon from the posterior abdominal wallAttachment of root of transverse mesocolon: anterior surface of head & anterior border of the body of the pancreasContents: middle colic vessels, ascending branches of the right and left colic vessels; nerves & lymphatic's of the transverse colon", 'role': 'assistant'}]