ScienceQuizHow Many Science Words Can You Spell?"____________ is the powerhouse of the cell."By by Kelly OakesBuzzFeed Staff, UK Posted on July 3, 2015, 1:06 pmTwitterFacebookLink Just type your answer in the box. You get three attempts before we give up and tell you the answer. Ready, set, go... Tap to play GIF Tap to play GIF 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. So how did you do? Topics in this articleScience