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#Biology Grade 12 Unit 2 #100 Exam Questions with Answers in Amharic
#Which staining process distinguishes organisms based on their staining properties?
#What feature is unique to Gram-negative bacteria compared to Gram-positive bacteria?
#Which bacterial shape is characterized by a rod-like structure?
#What is the thickness range for Gram-positive cell walls?
#Which component is primarily found in the cell walls of true fungi?
#Which term describes microorganisms that temporarily inhabit body sites?
#What is the process called where DNA is transferred from one bacterium to another via bacteriophages?
#Which microorganisms are primarily responsible for converting atmospheric nitrogen into a usable form for plants?
#In what field are microorganisms used to generate energy and create useful products?
#Which Ethiopian microbiologist is known for significant contributions to microbial food safety?
#Which of the following archaea are known to live in extremely saline environments?
#What enzyme derived from archaea is used in the Polymerase Chain Reaction (PCR) technique?