Answer:
From the search results, the answer to the question "How can Leptospira interrogans be distinguished from other spirochetes?" is not completely clear but multiple sources suggest that Leptospira can be distinguished from other spirochetes based on various characteristics, including differences in peptidoglycan composition, flagellar structure, and/or genetic sequencing. For example, NCBI Bookshelf (source [1]) notes that Leptospira differs from other spirochetes in lacking glycolipids and having diaminopimelic acid rather than ornithine in its peptidoglycan. Similarly, PMC (source [3]) states that spirochetes can be distinguished from other flagellated bacteria by their long, periplasmic flagella, and that Leptospira has a unique flagellar structure compared to other spirochetes. Quizlet (source [6]) suggests that genetic testing may also differentiate Leptospira interrogans from other spirochetes. Further research or a more specific/clarifying question may be needed to provide a more definitive answer.
Step-by-step explanation: