im new to memory cells. I have taken the below image from a video, i wanted to ask in the video he explains that the MUX can select 8 bits, but how is this even possible? The output of a MUX is always 1 value isnt it? Does he mean a series of MUX's to select 8 bits from 16bits? He's using 1 bit to select 8bits through a MUX

0and1in the drawing refer to the MUX's select input not the data it is passing. \$\endgroup\$