i am so bored like my Gf don't want to get on idk why and i was watching you tube and twitch on my favorite people and was just bored out of my mind this morning feeling i was going to go to sleep again

You are working in the lab and are working with the same element but with varying isotopes of the element. you are working with c-11, c-13, c-14, and c-15. what is the average atomic mass of this element? (use periodic table) a- 12 b-15 c-14 d-13

What drives the atp synthase reactions that produce atp

The same agricultural practices are used in every country of the world. select the best answer from the choices provided t f