Multiple Choice
Which of the following organisms has been shown to be implicated in the formation of gastric ulcers?
A) Salmonella typhimurium.
B) Campylobacter jejuni.
C) Escherichia coli 0157.
D) Helicobacter pylori.
E) Staphylococcus aureus.
Correct Answer:
Verified
Correct Answer:
Verified
Q7: Gram-positive bacteria differ from Gram-negative bacteria because
Q8: The cellular structure which is primarily responsible
Q9: A bacterium that can grow in the
Q10: A bacterium with spherical cells that exist
Q11: Bacteria which can have more than one
Q13: Endospores can be destroyed<br>A)by autoclaving at 121OC
Q14: Peptidoglycan is a substance that<br>A)is found in
Q15: A major component of the cell wall
Q16: When viewed under the microscope,the shape of
Q17: The Gram-negative bacillus that is a normal