

InterviewSolution
Saved Bookmarks
1. |
Describe the structure and life history of Ascaris lumbricoides? |
Answer» <html><body><p> </p><p><strong><em><u>Adult ascarids <a href="https://interviewquestions.tuteehub.com/tag/live-543270" style="font-weight:bold;" target="_blank" title="Click to know more about LIVE">LIVE</a> in the small intestines. Females produce 200 <a href="https://interviewquestions.tuteehub.com/tag/000-255002" style="font-weight:bold;" target="_blank" title="Click to know more about 000">000</a> eggs per <a href="https://interviewquestions.tuteehub.com/tag/day-944776" style="font-weight:bold;" target="_blank" title="Click to know more about DAY">DAY</a>. Eggs are deposited in the lumen, passed in <a href="https://interviewquestions.tuteehub.com/tag/feces-460143" style="font-weight:bold;" target="_blank" title="Click to know more about FECES">FECES</a>, and must embryonate for 3 weeks in the soil before becoming infectious. Ingestion of <a href="https://interviewquestions.tuteehub.com/tag/infective-7376493" style="font-weight:bold;" target="_blank" title="Click to know more about INFECTIVE">INFECTIVE</a> eggs by another human from contaminated soil results in infection.</u></em></strong></p><p><strong><em><u>Adult ascarids live in the small intestines. Females produce 200 000 eggs per day. Eggs are deposited in the lumen, passed in feces, and must embryonate for 3 weeks in the soil before becoming infectious. Ingestion of infective eggs by another human from contaminated soil results in infection. </u></em></strong></p><p></p></body></html> | |