View Pit Stop page for race #100 by tcubesak — Ghost race
| Official speed | 83.30 wpm (97.38 seconds elapsed during race) |
|---|---|
| Race Start | October 23, 2017 3:18:19am UTC |
| Race Finish | October 23, 2017 3:19:56am UTC |
| Outcome | No win (2 of 3) |
| Opponents |
3. truthdoc (78.44 wpm) |
| Accuracy | 96.0% |
| Points | 138.83 |
| Text | #3550368 (Length: 676 characters) Mitochondria and chloroplasts display similarities with bacteria that led to the endosymbiont theory. This theory states that an early ancestor of eukaryotic cells engulfed an oxygen-using non-photosynthetic prokaryotic cell. Eventually, the engulfed cell formed a relationship with the host cell in which it was enclosed, becoming an endosymbiont, a cell living within another cell. Indeed, over the course of evolution, the host cell and its endosymbiont merged into a single organism, a eukaryotic cell with a mitochondrion. At least one of these cells may have then taken up a photosynthetic prokaryote, becoming the ancestor of eukaryotic cells that contain chloroplasts. |