Wednesday , August 4 2021

Scientists have so far discovered an invisible life



Scientists at the University of Dalhousie discover new types of micro-organisms in Canada. This microscopic jellyfish reminiscent of predatory animals to honor local folklore hunter Hemimastics Coquijij. But the description of new species is not the main thing. Scientists argue that its genetic symbol is different from other forms of life, which can be attributed to a different biological empire.

The state is one of the main categories in which live microbes are distributed. Individual groups – animals, plants, bacteria (still not agreeable due to the virus dependence on the individual empire), mushrooms and a little more. The total number is also not strictly defined.

Elster Simpson, director of research and biology professor, says, "Our analysis shows that such germ does not belong to any known empire or more common category, for example, animals and mushrooms." – This group exists separately. It is a separate "tree of life", which describes the evolutionary relationships of living creatures, a branch that has separated a billion years ago. And till now we do not know about it. "

Empire

New species of proximity close to the 19th century were known. It is one way that can move and catch their fish. So far, their family, in which dozens of species, are attributed to the Protist Empire. This is a category of eukaryotic living organisms whose nucleus cells are classified according to "fossil theory" – here are non-compatible definitions of animals, plants and mushrooms.

Some people classified them with morphological similarities with other monologues. But Canadian scientists have also done two types of genetic analysis – new and already known – it shows that they are fundamentally different from other groups. Now scientists are planning to grow them into laboratory and study better.

Why is this important? Researchers believe that the study of this empire can help explain the origins of eukaryotes – the evolution of these creatures eventually lead to the emergence of humanity. The research leader says that we can add a different branch of "tree of life". "And before the animals and plants appear on the earth, new bodies give new opportunities to understand how a body's life evolves."

Rabbit

New species prey on other microscopic creatures. However, scientists say that it compromises poorly, but it is capable of storing and storing hunting as sniper. When it comes to him, hemimestric cuckooseges swallow his placenta, which makes and nourishes.

If such creatures actually existed billions of years ago, they could be an example of early hunters millions of years before the emergence of multi-dimensional forms of life. Although it is believed that hunters have become more prevalent in single-breeding animals.

The first hunter who – unknown. The investigation of the fossils of micro-organisms (Eukaryotes, 780-740 million years ago), researchers found a signal of predator attack in their shell, – a version similar to the "Amoeba Vampires" class, Vampyrellidae. However, other organisms also eat in lonely creatures without carbon – proactuates – which arise some billion years ago.

Paleontologist Steven M. Stanley thinks that the origins of hunters have become a major factor in evolution and species diversity. They believe that the "biologist was monotonous" because of their low level of specificity and morphological diversification factors (productive environments capable of producing organic matter from the inert objects). Many scientists based on mathematical models claim that the origin of hunters is the result of regular development.

republic.ru


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