Idk sry abt that I’ll help u on something else
Hello,
I believe you're asking which option is true. If so, A) do not require a medium. Unlike mechanical waves, electromagnetic (or light) waves do not require a medium. It has been proven that light travels in a straight line. Light waves are, in fact, electromagnetic radiation, and they can travel in a vacuum.
Faith xoxo
Mosses,ferns and thallophytes
Que Es eso? Porque yo no se
Glucose + ATP -----> glucose~P + ADP
