Which cell in cerebellum produces feed-forward inhibition -
Ans. is 'b' i.e., Basket cell [Rel Principal of medical physiology 3'd/e p. 139).In feed-forward inhibition, a neuron is connected through two pathways one excitatory and one inhibitory.For example, in cerebellum the stimulation of Basket cells produces IPSPs (inhibitory postsynaptic potentials) in Purkinje cells.
Golgy cell
Basket cell
Granule cell
Stellate cell