Modern genetics confirm ancient relationship between fins and - TopicsExpress

Modern genetics confirm ancient relationship between fins and hands | #Geology #GeologyPage Paleontologists have documented the evolutionary adaptations necessary for ancient lobe-finned fish to transform pectoral fins used underwater into strong, bony structures, such as those of Tiktaalik roseae. This enabled these emerging tetrapods, animals with limbs, to crawl in shallow water or on land. But evolutionary biologists have wondered why the modern structure called the autopod--comprising wrists and fingers or ankles and toes--has no obvious morphological counterpart in the fins of living fishes. Read more : geologypage/2014/12/modern-genetics-confirm-ancient.html Geology Page geologypage

Saatnya Cangehgar Nongkrong di Pos Ronda Paso2re adul,ucup jeng

Nikon D7000 (Kit w/ VR 18-55mm + 55-200mm VR Lens) + (Holiday

"No estado primitivo, o homem é, segundo ele (Jean-Jacques

Swami Vivekananda on India : #. Our sacred Motherland is a land

Earthsurfng: Health is a great wealth .” and 19

In a Tragic incident four boys including two brothers and their

courtoon.storenvy/ Hey guys! Im trying this out. At the

11.4.13; His name was Fleming, and he was a poor Scottish

Ever since his comments about Net Neutrality, there has been a

Every 7 years Thanksgiving is extra special to us. For unto us, 29

Essentially this maintains that the intellectual elite have a

Each day we this week we will be highlighting some of our fab new

Ever heard of the South River in Metro Atlanta? Ever paddled it?

Every man is said to have his peculiar ambition. Whether it be

Public Library Milton Santos - View of an interior wall. Work

loan servicing functions

Remembering the January 2012 Occupy Nigeria Protests... By

Ska plugga lite:-)..course content developing crossmedia