Neurobiology Retinal Ganglion Cells: ON/OFF Bipolar Cells- Direct & Indirect Pathways

[@sujaynair4666]

Great explanation! Thank you!

[@sruthikababuraj1687]

amazing explanation!!

[@思潔連]

You said that photoreceptors are normally depolarized at dark, but is that true for rod and cone? Or just for rod photoreceptor? Cus I tough that in dark, rods are depolarized, but in light cones are depolarized

[@tomcruise9317]

No for both rod cones light will hyperolarise and reduce glutamate

[@tomcruise9317]

Rods (scotopic vision)have protine scotopsin +cis retinal Cone (photopic vision)have iodopsin +cis retinal Baseed on the protien (opsin many types like scotopsin cynopsin photopsin) released when light fall coloue is detected