The Complement Cascade Can Be Activated by Binding to

question 65

Multiple Choice

The complement cascade can be activated by binding to

• A)carbohydrates present on bacterial cells only.
• B)natural killer cells only.
• C)antibodies attached to bacterial cells only.
• D)either carbohydrates or antibodies on bacterial cells.
• E)either natural killer cells or carbohydrates on bacterial cells.

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