What type of rays are not emitted during atomic transition?

would be better if you defined that atomic transition means electron energy level modification within an atom, not atomic fission when atomic nuclei are broken and only then gamma rays are emited. Looking at the picture I presume most of people read atomic explosion...

Birdiemom, dont feel bad, I didnt either but I got it right!!

I'm no dummy, but I didn't understand a word of that.