8/13/2023 0 Comments Real dodo dinosaurIt comes after scientists used cloning technology to attempt to bring back a frog from extinction by implanting a 'dead' cell nucleus into a fresh egg from another frog species. The cost of de-extinction varies by species but it is believed could run into hundreds of thousands of dollars. It was said the park would be based at Palmer's super resort in Coolum.īut the research has shown the dinosaurs may have to stay on the big screen - as their DNA is just too old to be able to use for de-extinction. Mining magnate Clive Palmer, who has already embarked on a project to rebuild the Titanic, was rumoured to be working with the team who created Dolly the sheep. Last year a controversial Australian billionaire was believed to be drawing up secret plans for a real life Jurassic Park. The resulting chaos showed that man and dinosaur should not co-exist. In the hit 1993 film, Richard Attenborough hires scientists who use dinosaur DNA taken from a mosquito preserved in amber to clone the animals and create a theme park. This is then injected into embryonic cells which have had their own DNA taken out, and a suitable living surrogate is found to give birth. This month’s National Geographic explains how de-extinction works - by taking old DNA samples and reassembling them into a full genome. They also considered whether they are actually able to be reintroduced into the world and what the reasons for extinction were in the first place. They also discussed if they were practical choices, and if there would be access to tissue with good quality DNA samples or germ cells in order to reproduce the species. They discussed whether the species were desirable, if they held an important ecological function or if they were beloved by humans. The teams chose the animals using a number of criteria, and discussed the ethics of bringing them back to life. The last wild one was shot in 1870 and the last in captivity died in 1883, the Journal reports. They included the dodo bird, the Carolina Parakeet, last seen in 1904 in Florida, and the Quagga, a plains zebra which once lived in South Africa. The last wild one was shot in 1870 and the last in captivity died in 1883 Another animal considered for 'de-extinction' at the recent conference was the Quagga - a species of plains Zebra that once lived in South Africa.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |