In the Complement Cascade,lysis of the Target Cell Is Mediated

question 33

Multiple Choice

In the complement cascade,lysis of the target cell is mediated by which of the following components?

• A)C1qrs
• B)C4a,C3a,and C5a
• C)C5 to C9
• D)C3a and C3b

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Definitions:

Terrestrial Insects

Insects that live primarily on land rather than in water or air, with adaptations to various terrestrial environments.

Tracheae

A network of small tubes in insects and some arachnids that facilitates respiratory gas exchange directly with body cells.

Gas Exchange

The biological process through which organisms exchange gases with their environment, including the intake of oxygen and the release of carbon dioxide.

Choanocytes

Specialized cells found in sponges that use their flagella to create a water flow and trap food particles.