Examlex
All gram-negative bacteria have lipopolysaccharides in their outer membranes.
Lymphocytes
A type of white blood cell that is part of the immune system, involved in protecting the body against both infectious disease and foreign invaders.
Hormones
Chemical messengers produced by endocrine glands that regulate various bodily functions by traveling through the bloodstream to target organs.
Complement
Group of serum proteins that stimulates phagocytosis and inflammation.
Classical Pathway
Part of the specific immune system for activation of complement.
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