Complement Activation in the Innate Immune System Can Be Initiated

question 15

Multiple Choice

Complement activation in the innate immune system can be initiated in the absence of antibody.Which of the following molecular components of the complement system is involved in initiation of antibody-independent complement activation?

• A)C1
• B)C9
• C)Mannose binding lectin
• D)CR2
• E)Mannose receptor

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Definitions:

Autonomic

Relating to the autonomic nervous system, which controls involuntary bodily functions such as heart rate, digestion, and respiratory rate.

Somatic

Relating to or affecting the body, especially as distinct from the mind or emotions.

Motor

Relating to the movement or mechanism of physical actions and coordination in organisms.

Central

Serving as the most important or core part of something.