View Pit Stop page for race #3147 by jox997 — Ghost race
| Official speed | 98.56 wpm (82.31 seconds elapsed during race) |
|---|---|
| Race Start | May 14, 2018 9:41:44pm UTC |
| Race Finish | May 14, 2018 9:43:07pm UTC |
| Outcome | Win (1 of 3) |
| Opponents |
2. mattbierwirth (92.04 wpm) 3. ronakkaria (79.01 wpm) |
| Accuracy | 99.0% |
| Points | 164.27 |
| 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. |