PRODUCT DETAILScrocodile cROCODILE from two hundred and fifty million years ago, ancient creatures
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a, About crocodile
( 1 ) animal & ldquo; living fossils & rdquo;
on Earth surviving numerous reptiles, crocodiles are very compelling. Crocodiles and dinosaurs are grown in the Triassic period of the Mesozoic reptiles. Dinosaurs had passed away, became fossils, while crocodiles lack miraculously survived. It should be said that it is one of the survivors of the ancient reptiles.
crocodile is one of the few species on Earth today paleontology, is a cold-blooded amphibians, reptiles, one of which is characterized by a long life in the body, very slow metabolism Metro conducted. Crocodile from a distant era so far, its appearance and habits have not changed much. Forefoot crocodile is five fingers, four-toed hind paw, indicating that it is very slow evolution. Scientists have also found that there is no general Oviparity hatch when the umbilical cord, while crocodiles hatch umbilical cord. These have proved crocodile who has many powerful code of life waiting for humans to explore and decryption.
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( 2 ) peculiar physiological structure
the reason crocodile has survived for 250 million years, because it is so far the ability to adapt to the environment far the strongest animals. Adaptability It has a peculiar environment in its physical structure:
1, evolved elaborate head when hunting guaranteed eye ear nose out of the water, greatly maintained concealment;
2, has developed an incredible heart reptiles animals for four chambers, the atria, only three normal reptile close mammal level;
3, heart can be shipped to most of the oxygen-rich blood to the head and tail when hunting, greatly enhanced explosive;
4, crocodile IQ greatly beyond our imagination;
5, liver can move back and forth in the abdominal cavity to regulate body weight.
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( 3 ) mysterious life password
crocodile is an animal lungs, it is the ability to breath underwater than whales, dolphins , seals and other marine mammals clever, you can pause to breathe in water for more than two hours. Scientists have found the body of a crocodile optimized nucleic acid (DNA and RNA part), this material enables nucleic vibrant, anti enhanced disease resistance, while activating the body's catalase and SOD, effectively remove the body of waste radicals , thus delaying the decline of life.
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crocodile body has a special blood-soluble protein chains of amino acids, amino acids, this spherical structure makes crocodile blood hemoglobin oxygen content than other animals more than 100 times. Oxygen storage capacity of oxygen so that it not only has a strong vitality of the body, but also has the longevity of life characteristics. The average life expectancy is generally up to 150 wild crocodiles years, more than longevity has always been known for turtles and sharks, is one of the oldest reptile species.
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( 4 ) nutritional and medicinal value
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