This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Body Cavities and Diaphragm, Subject name: Anatomy
[{'content': 'Septum transversum develops from - \nSelect and explain. \nA. Paraxial mesoderm, B. Intermediate mesoderm, C. Medial plate mesoderm, D. Lateral plate mesoderm', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is 'd' i.e., Lateral plate mesoderm o Mesoderm is divided into three parts1. Paraxial mesoderm:# It is organized into somites which in turn gives rise toi) Sclerotomes: Form axial skeleton including vertebrae, ribs and parts of neurocranium.ii) Myotomes: Form all voluntary (skeletal) muscles of head, trunk and limbs.iii) Dermatomes: Form dermis of skin, especially over dorsal regions.2. Intermediate mesoderm:# It gives rise to major portion of urogeninal systemi) Urinary organs: Kidney, ureters, trigone of bladder, posterior wall female urethra, posterior wall of upper half of prostatic part of male urethra, inner glandular zone of prostate.ii) Reproductive organs: Gonads (testis and ovary), epididymis, ducts deferens, seminal vesicle, ejaculatory duct, uterus, uterine tube and upper part of vagina.3. Lateral plate mesoderm :# It formsi) Somatopleuric mesoderm (parietal layer)ii) Splanchnopleuric mesoderm (visceral layer)iii) Spetum transversumiv) Angiogenic mesoderm", 'role': 'assistant'}]