NEET Biology Animal Kingdom Question Bank Critical Thinking

  • question_answer
    The larva of Ascaris undergoes the migration in which of the following course [BHU 1999]

    A) Alimentary canal, liver, intestine

    B) Alimentary canal, heart, lungs, trachea, intestine

    C) Alimentary canal, heart, liver, lungs, trachea, mouth, intestine

    D) Alimentary canal, liver, heart, lungs, trachea, pharynx, intestine

    Correct Answer: C

    Solution :

    \[\underset{({{2}^{nd}}\text{stage}\,\text{larva})}{\mathop{\text{Embryonated}\,\text{eggs}}}\,\]®Mouth®Intestine ®Liver ® Heart\[\underset{^{\text{(}{{\text{4}}^{th\,}}\text{stage}\,\text{larva)}}}{\mathop{\to \,\,\text{Lungs}\,\,\,\to }}\,\]trachea ®Pharynx ®Intestine.


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