The highest frequency sound is detected by Group of answer choices unique hair cells located anywhere along the basilar membrane. hair cells located near the middle of the basilar membrane. hair cells located near the oval window end of the basilar membrane. hair cells located near the helicotrema end of the basilar membrane. the frequency at which the stereocilia vibrate.

Option A, unique hair cells located anywhere along the basilar membrane

Explanation:

When ever a high frequency sound wave is perceived by the Organ of Corti, it magnifies. In the magnification process of Organ of Corti, basilar membrane and along with Organ of Corti moves up and down. On the top of Organ of Corti, the hair cells protrudes. With the movement of basilar and tectorial membranes up and down, the hair cells also move laterally.

Hence, option A is correct

imagine a line passing through the center of earth that goes through both the north pole and the south pole. this imaginary line is called an axis. earth spins around its axis, just as a top spins around its spindle. this spinning movement is called earth's rotation. at the same time that the earth spins on its axis, it also orbits, or revolves around the sun. this movement is called revolution.