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 7 years ago
Badges (1)
Following (0)
megocexebapigy is not following anyone yet.
Followers (1)
Most DOGO Points
| Rank | Name | Score |
|---|---|---|
| 204927 | megs_10 | 5 points |
| 204928 | megr | 5 points |
| 204929 | megpiemay | 5 points |
| 204930 | megokeja-157989434585 | 5 points |
| 204931 | megogolinofe | 5 points |
| 204932 | megocexebapigy | 5 points |
| 204933 | megnut2013 | 5 points |
| 204934 | Miss Frisch | 5 points |
| 204935 | Ms. Myers | 5 points |
| 204936 | megmu | 5 points |