The Complement System Is a

question 87

Multiple Choice

The complement system is a

• A)set of proteins involved in innate but not acquired immunity.
• B)set of proteins secreted by cytotoxic T cells and other CD8 cells.
• C)group of proteins that includes interferons.
• D)group of antimicrobial proteins that act together in a cascading manner.
• E)set of proteins that act individually to attack and lyse microbes.

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Definitions:

Population

A relatively large collection of people (or other unit) that a researcher studies and about which generalizations are made.

Proportions

A mathematical or statistical relationship between quantities or amounts.

Research Method

A structured procedure or strategy for systematically investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge.

Sociologist

A sociologist is a social scientist who specializes in the study of societies, the behaviors and interactions of individuals within those societies, and the processes that preserve and change them.