1. Velociraptor is not big
Velociraptor lived in the late Cretaceous period. Scientists believe it has a bird-like shape with wishbones and weighs no more than 15 kg. However, the movie severely exaggerates the size of these ferocious creatures. Paleontologists believe that Velociraptors are about the same size as modern turkeys. Recent archaeological discoveries indicate that Velociraptors have feathers and wings but cannot fly. Although they are not as big as adult men portrayed in the movie, they are fast. They have notorious long claws on their back feet, and they scratch the ground when hunting prey.
2. Blood-sucking mosquito
The mosquito trapped in the amber of Dr. Hammond's cane is a well-preserved specimen. If you look closely, you can see the mosquito tentacles and the hair on it. These hairs are called flagella. Only male mosquitoes can see the flagella visible to the naked eye. This proves that there is a male mosquito in Dr. Hammond's cane. However, according to the conclusion of the pest control company Terminix, only female mosquitoes bite people, they need to absorb the nutrients in the blood to successfully lay eggs. Therefore, only female mosquitoes contain the DNA of another animal. Therefore, unless Dr. Hammond can harvest female mosquitoes, their depiction of the movie is not accurate.
3. Frog DNA
Do you remember that scientists used Jurassic Park’s frog DNA to fill in missing genes in dinosaur DNA sequences extracted from mosquitoes? In fact, the relationship between frog DNA and human DNA is closer than that of dinosaur DNA. An article by the scientist Hellsten stated that DNA from amphibians and mammals contains several chromosomes with the same sequence of genes. In fact, frogs have some of the same diseases as humans, such as cancer, asthma and heart disease.On the other hand, dinosaur DNA is more closely related to birds. The Institute of Vertebrate Paleontology and Paleoanthropology is proving that birds are descendants of dinosaurs.
4. Poisonous dinosaur
In the first Jurassic movie, computer programmer Dennis Nedry sprayed poisonous saliva from Dipinenosaurus because he was using a stolen dinosaur The embryo escapes. In real life, Diplodocus did not spit out venom or had frilly ears as depicted in Jurassic Park. Di Spinosaurus is also much larger than described in the movie. The dinosaurs depicted in Jurassic Park are about the size of a dog, but they are actually 6 meters long and weigh more than 450 kg. In a scientific article in the United States, an expert claimed that there is no important evidence that toxic dinosaurs actually existed.
5. The IQ of the dinosaur
The dinosaur asked Owen if she could eat Claire. When he shook his head, the dinosaur obeyed. When he talked to her alone, the dinosaur communicated with Owen again. Are dinosaurs smart? Based on the size of the brains of dinosaurs in real life, people think that their intelligence is a little bit small, and they are not as smart as most other animals, maybe they are not even as smart as modern birds.
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