megocexebapigy
megocexebapigy's Activity (1)
megocexebapigyliked a comment in Sea Spiders Use Their Guts, Not Hearts, To Pump Oxygen.
Summary:
To keep blood and oxygen flowing throughout their bodies, most animals depend on a beating heart. But researchers have discovered that sea spiders use a strange alternative: they move blood and oxygen throughout most of their bodies by pumping their guts. The sea spiders have an unusual gut in the first place, the researchers say. :)About 8 years ago
Badges (1)
Following (0)
megocexebapigy is not following anyone yet.
Followers (1)
Most DOGO Points
| Rank | Name | Score |
|---|---|---|
| 206731 | megs_10 | 5 points |
| 206732 | megr | 5 points |
| 206733 | megpiemay | 5 points |
| 206734 | megokeja-157989434585 | 5 points |
| 206735 | megogolinofe | 5 points |
| 206736 | megocexebapigy | 5 points |
| 206737 | megnut2013 | 5 points |
| 206738 | Miss Frisch | 5 points |
| 206739 | Ms. Myers | 5 points |
| 206740 | megmu | 5 points |