PLEASE HELP PLSSS I need just answer fast

What is the function of nucleic acids

Last week i was assigned a thematic. we have groups of three but the people i was assigned with haven't been in school for days. i would appreciate if anyone can me with my thematic . i highlighted most of the important steps and i circled my thematic topic. in desperate need : ( its due on february 19

In what layer of the sun is energy transfers between atoms