Question

Although, Chlamydia bacteria are small and hard to see, they can be seen with a light microscope. A)True B)False

Answer 1

True. Chlamydia bacteria, such as Chlamydia trachomatis, can be observed with a light microscope, often employing techniques like darkfield microscopy to enhance visibility due to their small and difficult-to-stain nature.

Step-by-step explanation:

The question asks whether Chlamydia bacteria can be seen with a light microscope. The true answer is that Chlamydia, specifically the bacterium Chlamydia trachomatis, is indeed visible under a light microscope, especially when contrast-enhancing techniques like darkfield microscopy are utilized. Despite being small and challenging to stain due to its gram-negative and intracellular nature, Chlamydia trachomatis cells can be visualized as they are grouped in clusters resembling grapes, providing a viable method for identification besides PCR- and serology-based tests.