Although the Complement Cascade Can Be Initiated by Antibodies Bound

question 9

Multiple Choice

Although the complement cascade can be initiated by antibodies bound to the surface of a pathogen, complement activation is generally considered to be an innate immune response. This is because:

• A) Two of the three pathways for complement activation are initiated by constitutively produced recognition molecules that directly interact with microbial surfaces.
• B) When the complement cascade leads to the formation of a membrane-attack complex, the pathogen is killed.
• C) Several of the soluble products generated by complement activation lead promote the inflammatory response.
• D) Complement proteins bound to the pathogen promote uptake and destruction by phagocytic cells.
• E) The C3 convertase is only produced when complement activation is initiated by antibody binding to a pathogen.

Identify the role of intrinsic and extrinsic motivation in promoting creativity and innovative behavior.

Comprehend the methods for extracting innovative ideas from both internal and external environments.

Grasp the concepts of open innovation and crowdsourcing as mechanisms for nurturing innovation.

Acknowledge the significance of organizational support and structures in fostering innovation.