Scientists named the incredible abilities of different animal species

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Ученые назвали невероятные способности разных видов животных Some animals exist in defiance of the known laws of evolution.

Scientists for decades struggling to resolve the mysteries of evolution, because some living organisms just should not exist and, nevertheless, exist and even thrive in the environment.

Giraffe

The animal is really unique – his huge heart weighs more than 10 kilograms, but it is not able to raise blood to the head! Giraffe should not bend down at all because a similar trick can cause you to faint. Only a few years ago, biologists have discovered the secret of this miracle: the whole thing is the special structure of the ventricles. This allows blood to rise above, and the vessels of the neck are torn from the influx of plasma that is extremely elastic.

Tardigrades

These unique creatures have shown the ability without consequences to endure lethal doses of irradiation, heating to 150 ° C and a pressure of as much as 6000 atmospheres. The thing is that in such extreme conditions, tardigrades fall into suspended animation, and the DNA of these creatures has unique proteins that protect the nucleic acid from radioactive contamination at any level.

Bumblebee

All the principles of aerodynamics, the bumblebee can’t fly. This in 1934 was discovered by entomologist Antoine Magnan. The mystery was solved only a few decades later: it turns out that the special structure of the wing allows the insect to create little swirls of air that lift her up.

Kangaroo

In a single bound, kangaroos can overcome the whole nine yards? Energy it takes a lot, about ten times more than it receives pet food – impossible! Biologists managed to solve this riddle: special tendons in their hind legs help the kangaroo to save up to 70% of the energy for the jump.

Archaea

Archaea are very similar to bacteria, only unlike the latter, able to withstand a radiation dose of 30 000 grey. Incidentally, the lethal dose for man is only 5 grey.

Hummingbird

Hummingbird makes 80 of flapping wings per second. The energy produced is enormous, and the feathers should keep the heat away from the body. Only in 2016 biologists managed to understand how these birds survive.

It turned out that on the body of the Hummingbird are a few specific areas, through which is discharged the excess energy.

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