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Aug 30, 2023 · August 30, 2023. 4 Views. Add your reaction. Chickens share a surprising genetic link with the mighty Tyrannosaurus Rex. Decoding dinosaur DNA has revealed this connection. Chickens are modern dinosaurs, carrying the legacy of the T-Rex in their genes. Chickens exhibit behaviors and physical traits that mirror their prehistoric ancestors.
- Myth: T rex had bad eyesight. Scientists think that T rex had excellent vision, despite what Jurassic Park might have you believe. The grapefruit-sized eyes of T rex could have distinguished objects with up to five times more precision than those of a falcon and 13 times better than a human.
- Myth: Chickens are the direct descendants of T rex. This myth has its origins in truth. All birds, including chickens, are not only descendants of dinosaurs but are themselves dinosaurs.
- Myth: T rex had tiny, useless arms. Muscle reconstructions show that T rex arms were strong for their size and had a reasonable range of motion. It is likely they were used in a range of behaviour.
- Myth: T rex lived alongside Stegosaurus. The age of dinosaurs was probably longer than you think. T rex lived at the end of the Cretaceous period, just before the dinosaur-killing asteroid strike 66 million years ago.
The closest living relatives of Tyrannosaurus rex are birds such as chickens and ostriches, according to research published today in Science (and promptly reported in the New York Times ...
May 14, 2024 · Cladistics, a method of classifying organisms based on common ancestry, places birds firmly within the theropod group. Within this framework, birds are part of a subgroup called Coelurosauria, which includes some of the most well-known dinosaurs like T. rex. This classification is based on a multitude of shared derived characteristics that ...
- Who Is T-Rex’S Closest Living Relative?
- How Does The T-Rex Fit in with The Evolution of Birds?
- Conclusion
- References
For decades scientists have hypothesized that birds and dinosaurs are distant relations to one another, with many in the scientific field believing that birds are modern-day dinosaurs. A discovery in the early 2000s changed everything, allowing scientists to have tangible evidence of the link for the first time. A lucky find in 2003 resulted in sci...
In the scientific world, it is a common conception that birds are technically reptiles. You may find this hard to believe, but birds share many similarities with reptiles. The scales on their feet, for one thing, and even their feathers.There is a close similarity between body tissue-producing scales and those making feathers. Birds also lay eggs, ...
Studies on ancient collagen from a 68 million-year-old T-Rex femur show that the T-Rex’s closest living relatives are birds, with chickens and ostriches showing the most immediate family connection. These studies proved a common hypothesis that birds are living dinosaurs. The close connection between birds and the T-Rex does not mean that birds are...
Dec 11, 2014 · Chickens and turkeys appear to be closer to dinosaurs than other birds areChickens and turkeys appear to be closer to dinosaurs than other birds are, having experienced fewer genomic changes ...
People also ask
Is T Rex a family tree?
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Are ostriches related to Tyrannosaurus rex?
Apr 24, 2008 · The goal: placing T. rex on the animal kingdom’s family tree using molecular evidence. says Asara, director of the mass spectrometry core facility at BIDMC and instructor in pathology at HMS. “We determined that T. rex, in fact, grouped with birds — ostrich and chicken — better than any other organism that we studied.
