When Recording Mechanotransduction in Hair Cells, Which Would Affect the Magnitude

When recording mechanotransduction in hair cells, which would affect the magnitude of the response?

A) The magnitude of the deflection of the hairs by the glass fiber rod
B) The speed at which the glass fiber rod deflects the hairs
C) The salinity of the preparation
D) The angle at which the glass fiber rod deflects the hairs
E) Whether the deflection of the hairs was constant or intermittent