microbiology chapter 5 mcqs

Microbiology exam questions answer pdf chapter 5 – Classification of bacteria

by

Here are the most important Microbiology exam questions answer pdf chapter 5 – Classification of medically important bacteria. Question 1: Which of the following bacterial groups possess a thick layer of peptidoglycan in their cell walls, making them Gram-positive?A) ProteobacteriaB) CyanobacteriaC) FirmicutesD) Spirochetes Answer: C) Firmicutes Question 2: Bacteria with a thin layer of peptidoglycan … Read more

Microbiology exam questions and answers pdf chapter 4 (mutation, conjugation, transduction, transformation)

by

There are Microbiology exam questions and answers in chapter 5. Question 1: What type of mutation involves the insertion or deletion of a single nucleotide, leading to a shift in the reading frame of the gene? A) Silent mutationB) Missense mutationC) Nonsense mutationD) Frameshift mutation Answer: D) Frameshift mutation Question 2: Which of the following … Read more