Subject: Micro-Biology
BSN
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#25 Which bacteria causes tuberculosis?
A) Streptococcus pneumoniae
B) Mycobacterium tuberculosis
C) Pseudomonas aeruginosa
D) Escherichia coli
Answer: B
#26 Which bacterial structure is responsible for genetic transfer?
A) Fimbriae
B) Flagella
C) Pili
D) Capsule
Answer: C
#27 What is the function of bacterial capsule?
A) Locomotion
B) Reproduction
C) Attachment
D) Protection
Answer: D
#28 Which virus causes cold sores?
A) HSV-1
B) HSV-2
C) HIV
D) Rhinovirus
Answer: A
#29 Which structure is found in all viruses?
A) Capsule
B) Flagella
C) Capsid
D) Fimbriae
Answer: C
#30 Which microorganism has both DNA and RNA?
A) Virus
B) Bacteria
C) Fungi
D) Prion
Answer: B
#31 What is the basic structural and functional unit of all living organisms?
A) Cell
B) Tissue
C) Organ
D) Organism
Answer: A
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