Результаты (
английский) 3:
[копия]Скопировано!
the major viruses are approaching the size of small bacteria, the smallest to the largest белковым molecules.simple viruses consist of proteins and nucleic acids. the most important part of the viral particles, nucleic acid, is the carrier of genetic information. if the cells of human, animals, plants and bacteria always contain two types of nucleic acids, dna, rna, and deoxyribonucleic рибонуклеиновую, different viruses detected, only one type, either dna or rna, which formed the basis for their classification. the second binding component вириона - proteins differ from viruses, which allows to identify them with the help of immunological reactions.a more complex structure than viruses, proteins and nucleic acids, contain carbohydrates, lipids. for each group of viruses is characterized by a set of proteins, fats, carbohydrates, and nucleic acids. some viruses are composed of enzymes.
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