Helicobacter Pylori Is Thought to Cause Cancer Through

question 36

Multiple Choice

Helicobacter pylori is thought to cause cancer through

• A) toxin production.
• B) inducing superantigens.
• C) neutralizing acid pH, which allows anaerobes to grow.
• D) injecting the CagA protein into gastric epithelial cells.
• E) adhering with pili to the oropharygeal epithelium.

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Costs that occur when a new project or investment negatively affects the revenues or profits of existing projects or investments.

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