B lymphocytes and T lymphocytes mature in the thymus gland.

The human microbiome is considered an important component of the first line of defense.  Which statement adequately reflects its role as a defensive barrier?

________ is the most abundant class of antibodies in serum.

The human microbiome is considered an important component of the first line of defense.  Which statement adequately reflects its role as a defensive barrier?

Class I MHC genes code for ________.

FISH and microarrays both use probes to hybridize to sequences of the pathogen genome.  They differ in that ________.

The immunoglobulin class that has an Fc region that binds to receptors on basophils and mast cells is ________.

Activation of B cells occurs when antigen binds to B-cell surface immunoglobulin receptors.

Which of the following is not a chief function of inflammation?

Class I MHC genes code for ________.