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Nematodes
Question | Answer |
---|---|
Which nematodes has "autoinfective" and "hyperinfective" life cycle? (give both names) | Strongyloides stercoralis aka "threadworm" |
What is the most common helminthic infection in the U.S. today in children and is diagnosed using the cellulose acetate/ scotch-tape prep? (give both names) | Enterobius vermicularis aka "pinworm" |
Which nematode is barrel-shaped and has "bi-polar" plugs? (give both names) | Trichuris trichiura aka "whipworm" |
Ancylostoma duodenale and Necator americanus are species of what nematode? | Hookworm |
Which Hookworm and Strongyloides stercoralis larvae is the infective form? Which larvae is the diagnostic form? | filariform - infective rhabditiform- diagnostic |
Which nematode is diagnosed by larvae encyst in striated muscle? | Trichinella spiralis |
Which nematode has a fertile egg which is surrounded with an albumin coat? | Ascaris lumbricoides |