NEET Biology NEET PYQ-Digestion and Absorption

  • question_answer
    Identify the correct statement with reference to human digestive system. [NEET 2020]

    A) Serosa is the innermost layer of the alimentary canal

    B) IIeum is a highly coiled part

    C) Vermiform appendix arises from duodenum

    D) IIeum opens into small intestine

    Correct Answer: B

    Solution :

    [B] Option [b] is correct as ileum is a highly coiled tube. Serosa is the outermost layer of the alimentary canal, thus, option [a] is an incorrect statement. A narrow finger-like tubular projection, the vermiform appendix arises from caecum part of large intestine thus, option [c] is incorrect statement. Ileum opens into the large intestine, thus option [d] is also an incorrect statement.


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