The actions of prostaglandins are typically localized near where they are produced. what type of communication is this?

Hormone is a type of chemical signal where it a means of communication between cells. This chemical messenger produced by a cell that effects specific change in the cellular activity of a target cells. Moreover, hormones are endocrine glands that do not secrete substances into ducts instead manifest their effect directly into the surrounding near where they are produced. Then, this hormones diffuse into neighboring capillaries and transported throughout the body.

answer: blah

explanation:

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genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis (which reshuffles alleles within an organism's offspring).