Inflammatory molecules are released by mast cells in type i hypersensitivities; type ii hypersensitivities, however, are characterized by which of the following?
cell lysis (cytotoxicity)
strong antibody reactions against antigens
leukotriene release upon stimulation
localized tissue reactions, such as hives

the answer is b.) hydrogen bonds between bases.

homeostasis is the tendency towards a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes. and this is how it applies to the integumentary system. back to top. skin functions in homeostasis include protection, regulation of body temperature, sensory reception, water balance, synthesis of vitamins and hormones, and absorption of materials. when body temperature falls, the sweat glands constrict and sweat production decreases.