Lightning or two wires touching each other
I believe it’s A (captive breeding)
The answer is outer hair cells can be seen near the center
of the basilar membrane where the hightest vibration takes place. The basilar membrane can be seen under the
inner hair cells, the movement of stereocilia and the resulting modulation
of their ionic currents is likely to be greater for outer hair cells than for
inner hair cells.
The enamel. For example lemon juice can destroy your enamel it’s like another way that protects the teeth but you should also protect the enamel.
