Which defense is most likely to be provided by complement proteins?

Question

Quizplus · Accepted Answer

The complement system is a group of proteins that help defend the body against infections. One key function of complement proteins is to lyse, or break apart, invading cells, making option A the most likely defense provided by complement proteins.

B) Deactivation of the inflammation response is more associated with cytokines rather than complement proteins.

C) Options A and C are similar in that they involve killing or damaging invading cells, but there is no evidence that complement proteins directly insert nitric oxide into microbes.

D) Interferons are produced by cells infected with viruses, not by complement proteins.

E) Promotion of genetic recombination is not a known function of complement proteins.

Which Defense Is Most Likely to Be Provided by Complement