This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Microbiology
All the following Nemalodes resides in small intestine except 
Select and explain. 
A. Ascaris lumbricoides, B. Hookwom, C. Strongyloides, D. Enterobius vermicularis
D: Enterobius vermicularis
Answer: D: Enterobius vermicularis 
Explanation: Resides in large intestine

Trichuris trichura
Enterobius vermicularis.