Question

Что такое генетический код

Answer 1

ГЕНЕТИЧЕСКИЙ КОД, способ записи наследственной информации в молекулах нуклеиновых кислот в виде последовательности образующих эти кислоты нуклеотидов. 

Answer 2

Генети́ческий код — свойственный всем живым организмам способ кодирования аминокислотной последовательности белков при помощи последовательности нулектиодов.

Answer 3

What is the Genetic Code?

The genetic code is the set of rules by which information encoded within DNA or RNA sequences is translated into proteins. It is the basis for the transmission of genetic information from one generation to the next and is responsible for the synthesis of proteins, which are essential for the structure and function of living organisms.

How Does the Genetic Code Work?

The genetic code consists of a sequence of nucleotides (adenine, cytosine, guanine, and thymine in DNA, and adenine, cytosine, guanine, and uracil in RNA) that form codons. Each codon consists of three nucleotides and corresponds to a specific amino acid or a stop signal.

During protein synthesis, the genetic code is read by ribosomes, which are cellular structures responsible for protein production. Transfer RNA (tRNA) molecules, each carrying a specific amino acid, bind to the codons on the messenger RNA (mRNA) strand according to the complementary base pairing rules. This process ensures that the correct amino acids are brought in the correct order to form a protein chain.

Key Points:

- The genetic code is a set of rules that determines how genetic information is translated into proteins. - It is based on the sequence of nucleotides in DNA or RNA. - Codons, consisting of three nucleotides, represent specific amino acids or stop signals. - Ribosomes read the genetic code and use tRNA molecules to bring the correct amino acids to synthesize proteins.

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