Microbiology Quiz: Bacteria, Eukaryotes, and Microscopic Examination

Which one of the following is NOT a characteristic of bacteria?

In the context of small nucleated eukaryotic unicellular organisms multiplying by budding, which of the following is the MOST likely classification?

Based on the microscopic examination of a Gram stained smear showing Gram positive cocci arranged in grape-like clusters from a skin lesion culture, which microorganism is MOST probably isolated?

A bacterioscopy of sputum smear in a pneumonia case revealed the presence of diplococci with pointed ends, arranged in pairs. What kind of organism is most probably found?

How many stages does the Gram-staining procedure consist of?

Which of the following is NOT a universal entity for all Eukaryotes?

What kind of microorganisms was found in the oropharyngeal swabs of the patient with angina?

Which one of the statements is the MOST accurate comparison of human and bacterial cells?

According to Gram-staining procedure, all bacteria can be broadly divided into what basic groups?

Which bacterial surface structure is responsible for the adherence to eukaryotic cell surface?

Each of the following statements concerning the Gram stain is correct EXCEPT:

Obligatory structures of bacterial cell are:

The lysozyme hydrolyzes the linkage between N-acetylmuramic acid and N-acetyl glucosamine causing:

Which component of Gram-negatives LPS is responsible for toxic properties of endotoxin?

Which of the following statements about bacterial cell wall is TRUE?