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Sagot :
A generating potential is the first reaction that occurs when odorant molecules come into contact with the dendritic processes of olfactory receptors. Here option C is the correct answer.
The cilia of the olfactory sensory neurons are where olfactory transduction occurs. G protein called Golf is activated when odorant molecules connect to odor receptors (R) in the ciliary membrane. This G protein then activates adenylyl cyclase (AC), increasing the production of cAMP from ATP.
Each receptor cell contains a single external process that extends to the epithelium's surface and produces a number of cilia, which are long, thin projections. The nasal cavity's mucus covers the cilia, making it easier for olfactory receptors to detect and react to odor molecules.
Complete question:
when odorant molecules contact the dendritic processes of olfactory receptors the initial response is
A) an action potential.
B) activation of a kinase.
C) a generator potential.
D) a hyperpolarization potential.
E) a conversion of 11-trans retinal to 11-cis retinal.
To learn more about olfactory receptors
https://brainly.com/question/14272826
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