Over a mere 3.6 million years some Australian skinks have developed an elongate, limbless form. Limbs were not needed for swimming through water and sand, so that genetic expression was processed out of them by the clever biomolecular processing of the aeons.
Nowadays other organisms in Australia have found far quicker ways of getting legless. But not so much intelligence is at work. An evolutionary dead end, obviously.
About Me
- Nobilangelo
- My Christian name is pronounced 'noble-arn-jillo' (i.e., both o's are long, so the first two syllables rhyme with 'noble' not 'hobble'--yes, I know that's obvious, because there's only one 'b' between the 'o' and the 'i', but some people seem to see two b's, hence the English lesson). My surname is pronounced kerra-marliss. I was born, bred and educated in New Zealand, except for an international systems-engineer's course in San Antonio, Texas. I am born-again Christian, a thinker with a very practical turn of mind, a scientist with a particular interest in planet-friendly energy and neuroscience, an engineer (mechanical, industrial and IT systems), an inventor, a Member of the American Association for the Advancement of Science, a writer and poet, a naturist, a designer in different fields, an arranger and composer of symphonic music, a multi-award-winning IT journalist, a photographer, and a practitioner at various times in other hands-on fields including building, metalwork, woodwork, stained-glass and landscaping.