The morphological characteristics of typhoid bacteria include rod-shaped and Gram-negative.

What is the typhoid bacterium?

Salmonella Typhi bacterium is the pathogen that causes typhoid fever, which is a disease characterized by headaches and loss of appetite.

This bacteria (Salmonella) is rod-shaped and Gram-negative, which means that it does not retain crystal violet during Gram staining.

In conclusion, the morphological characteristics of typhoid bacteria include rod-shaped and Gram-negative.

Learn more about the typhoid disease here:

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