
Area seeded by immunocompetent B and T cells.
D

Area where B cells become immunocompetent.
C

Area where activated immunocompetent B and T cells recirculate
E

Area where antigen challenge and clonal selection are most likely to occur.
D

Heavy chain
B

Light chain
D

Variable region
C

Constant region
E

Excess hormone levels from this region result in Cushing's syndrome
B

Hormones mimic sympathetic nervous system neurtransmitters
D

Mainly produces small amounts of gonadocorticoids
C

A granulocyte, phagocyte, and the most common white blood cell found in whole blood.
A

Main bacteria killer during acute infections
A

Mounts a humoral immune response by producing antibodies
D

Releases granules that kill parasitic worms
C

When activated becomes a macrophage that fights infection.
B

Ventricular fibrillation
D

Second degree heart block
C

Junctional rhythm
B

Capillary with intercellular clefts found in the skin and muscles.
A

Capillary found where active capillary absorption of filtrate occurs.
B

Capillary found in endocrine organs that allows hormones to gain rapid entry into the blood
B