Bacteria Shape and Color: A Colorful Microbial World

What are the shape and color of B. subtilis and E. coli?

Choose the correct option:

A. rod shape ; purple color

B. rod shape ; pink color

C. spherical shape ; yellow color

Shape and Color of B. subtilis and E. coli

The shape of B. subtilis is rod-shaped, and its color is purple. On the other hand, E. coli also has a rod shape with a pink color.

In the colorful world of bacteria, shape and color play a significant role in identifying different microbial organisms. B. subtilis, a rod-shaped bacterium, is known for its vibrant purple hue. E. coli, another rod-shaped bacterium, showcases a charming pink color.

These distinctive features make these bacteria easily distinguishable and highlight the diversity present in the microbial community. By understanding the unique characteristics of each bacterium, scientists can further explore their behaviors and ecological roles.