Clearly describe rhodopsin and signal transduction. Cite references.© BrainMass Inc. brainmass.com September 21, 2018, 12:22 am ad1c9bdddf - https://brainmass.com/biology/microbiology/rhodopsin-signal-transduction-426070
There are a lot of great sources online that give brief explanations of rhodopsin and signal transduction.
A good summary from Wikipedia regarding what rhodopsin is:
"Rhodopsin, also known as visual purple, is a biological pigment of the retina that is responsible for both the formation of the photoreceptor cells and the first events in the perception of light. Rhodopsins belong to the G-protein coupled receptor family and are extremely sensitive to light, enabling vision in low-light conditions."
Wikipedia cited the following for this:
Litmann BJ, Mitchell DC (1996). "Rhodopsin structure and function". In Lee AG. Rhodopsin and G-Protein Linked Receptors, Part A (Vol 2, 1996) (2 Vol Set). Greenwich, Conn: JAI Press. pp. 1-32. ISBN 1-55938-659-2.
A good explanation of signal transduction and rhodopsin by ...
Rhodopsin and signal transduction are key concepts in this solution.