Endocrine response The response of a cell to a substance which binds to a receptor on that cell, but the substance is secreted by a far-distant cell - the substance must enter the 
(a substance; binds; to a receptor on that cell) (the substance; is secreted; by a far-distant cell) (the substance; must enter; the)
a substance the substance the substance
binds is secreted must enter
to a receptor on that cell
by a far-distant cell
the