Trichomoniasis is caused by which organism?

Prepare for the UT High School Health 1 Exam with engaging flashcards and multiple-choice questions. Each question comes with hints and explanations. Get exam-ready now!

Multiple Choice

Trichomoniasis is caused by which organism?

Explanation:
Trichomoniasis is caused by a protozoan parasite named Trichomonas vaginalis. Protozoa are single-celled, eukaryotic organisms that differ from bacteria (which are prokaryotes), viruses (which are not cells and need a host to reproduce), and fungi (another separate kingdom). Trichomonas vaginalis lives in the human urogenital tract and is transmitted mainly through sexual contact, which is why this infection is classified as caused by a protozoan parasite.

Trichomoniasis is caused by a protozoan parasite named Trichomonas vaginalis. Protozoa are single-celled, eukaryotic organisms that differ from bacteria (which are prokaryotes), viruses (which are not cells and need a host to reproduce), and fungi (another separate kingdom). Trichomonas vaginalis lives in the human urogenital tract and is transmitted mainly through sexual contact, which is why this infection is classified as caused by a protozoan parasite.

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