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30 How is information stored and coded in DNA and genes?
DNA is a molecule composed of four bases: adenine, thymine, cytosine, and guanine. These bases are arranged in a specific sequence to form genes, which are segments of DNA that code for specific proteins. The sequence of bases in genes serves as instructions for cells to produce proteins, which in turn carry out various functions in the body.
What is a gene and how does it relate to dna?
genes are actually segments or short lengths of dna,in this way it is related to dna. we can define gene as the basic units of inheritance which determine the inherited charaters,they contain coded biological information in the form of base sequence.
What is the gene expression?
Gene expression is the process by which inheritable information from a gene, such as the DNA sequence, is made into a functional gene product, such as protein or RNA.
What is DNA in cell?
DNA is a material that stores coded information about how an organism will grow and develop.
What is coded information that dictates structure of a protein?
The coded information that dictates the structure of a protein is found in the sequence of amino acids in its corresponding gene's DNA. This information is transcribed into mRNA and then translated by ribosomes to form the protein. This sequence determines the primary structure of the protein, which in turn influences its overall three-dimensional conformation and function.
Where does instructions are coded and stored in the cell?
Instructions are coded and stored in the cell's DNA. DNA is a long molecule that contains the genetic information necessary for the growth, development, and functioning of living organisms. The instructions coded in DNA are transcribed into messenger RNA (mRNA) and then translated into proteins, which carry out most of the work in a cell.
How is the information in DNA coded?
how is genetic infoemation coded in DNA?
What would likely prevent DNA from producing the proteins coded by a gene?
Possible factors that could prevent DNA from producing proteins coded by a gene include mutations in the gene sequence, epigenetic modifications that block gene expression, improper regulatory signals, or environmental factors that disrupt the transcription or translation process.
30 How is information stored and coded in DNA and genes?
DNA is a molecule composed of four bases: adenine, thymine, cytosine, and guanine. These bases are arranged in a specific sequence to form genes, which are segments of DNA that code for specific proteins. The sequence of bases in genes serves as instructions for cells to produce proteins, which in turn carry out various functions in the body.
What contains coded information inside the nucleus?
the source of all coded information can be found in DNA. DNA is composed of amino acids.
What a coded or uncoded key is?
Coded means the 2% of protein which transfer from reading code mRNA (transcription) from a DNA and uncoded is the rest 98% which still in the form of gene (DNA).
All of the information to make an organism?
is coded its DNA
Store important coded information in cells?
DNA
The genetic information is coded in DNA by the .?
sequence of the nucleotides
How does the nucleus coordinates cell activities?
The nucleus in cells contains genetic information, DNA, stored in chromosomes which carry out the coded instructions for all cell activity.
How the genetic information is stored in a cell?
Gene stores information as a sequence of nucleotides, which codes for the sequence of amino acids that determine the formation of a specific polypeptide or protein.
A portion of a DNA molecule containing the coded instructions that result in an individual characteristic of an organism is called?
gene
