By Which Process Does "Promotion" Assist in Cancer Development

question 27

Multiple Choice

By which process does "promotion" assist in cancer development?

• A)Inflicting mutations at specific sites on the exposed cell's DNA
• B)Stimulating or enhancing cell division of cells damaged by a carcinogen
• C)Increasing the transformed cell's capacity for error-free DNA repair
• D)Making cancer cells appear more normal and escaping immunosurveillance

Recognize the concept of immunity memory and its significance in vaccine development and immune response.

Distinguish between antibody-mediated and cell-mediated immunity.

Recognize the role of various immune system components in defending against intracellular and extracellular pathogens.

Understand the significance and mechanism of antigen presentation and the subsequent immune response.