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What is strand of DNA that codes for a specific trait?
A gene is the section of DNA that codes for a specific trait, such as eye color or height. Genes provide the instructions for making proteins, which determine an organism's characteristics. Each gene contains the information needed to produce a specific protein or RNA molecule.
Why has beadle and tatoms one gene - one enzyme hypothesis been midified since the presented it in 1940s?
Tatum and Beadle proposed the "one gene one enzyme" theory. One gene code is responsible for the production of a single protein. "One gene one enzyme" is modified to "one gene one polypeptide" because the majority of proteins are composed of multiple polypeptides.
Does all DNA code for proteins?
No, not all DNA codes for proteins. Some DNA codes for other molecules like RNA or regulatory elements that control gene expression.
A segment of DNA that codes for a protein is called a?
A segment of DNA that codes for a protein is called a gene, or an exon.
What is the section of DNA that codes for a protein called?
The section of DNA that codes for a protein is called a gene. Genes provide the instructions for making specific proteins through a process called protein synthesis. The sequence of nucleotides within a gene determines the order of amino acids in a protein.
What information is coded by the structural gene of the operon?
The structural gene of an operon codes for a specific protein or enzyme. This gene contains the information needed to synthesize a functional protein that carries out a particular biological function.
What is an example of a reccesive gene?
In humans, the gene that codes for the enzyme phenylalanine hydroxylase is an expmple of a recessive gene
What is strand of DNA that codes for a specific trait?
A gene is the section of DNA that codes for a specific trait, such as eye color or height. Genes provide the instructions for making proteins, which determine an organism's characteristics. Each gene contains the information needed to produce a specific protein or RNA molecule.
What factor changes the type of protein a gene codes for?
well the gene code itself, each codon (and anti-codon) codes for different proteins
How is it possible to have so many different types of proteins each with a specific function?
There is a specific gene in the chromosomes that codes for each protein. These genes and the proteins they code for evolved to perform those functions needed by the cell.
What does the bacterial cell produces that the human gene codes for?
I think it's proteins :)
What are the codes for proteins is it exons or introns?
The codes for proteins are found in the exons of a gene. Exons are the coding regions of a gene that are transcribed into mRNA and translated into proteins. Introns, on the other hand, are non-coding regions that are spliced out during RNA processing and do not contribute to protein synthesis.
What is an example of how an enzyme can lead to changes in gene expression and phenotype?
if the coding for an enzyme is not correct due to a deletion or insertion of a nucleotide, this could cause for a noncoding gene of an enzyme needed to complete expression of a certain gene(relating to phenotype, or what someone looks like) it could be more serious, enzymes are needed to complete reactions, without enzymes no reactions and things don't function properly.
What molecules are encoded by genes?
Genes code for proteins.
Why has beadle and tatoms one gene - one enzyme hypothesis been midified since the presented it in 1940s?
Tatum and Beadle proposed the "one gene one enzyme" theory. One gene code is responsible for the production of a single protein. "One gene one enzyme" is modified to "one gene one polypeptide" because the majority of proteins are composed of multiple polypeptides.
Does all DNA code for proteins?
No, not all DNA codes for proteins. Some DNA codes for other molecules like RNA or regulatory elements that control gene expression.
What macromolecule is made from the instructions contained in a typical gene?
All of the ones needed to exist by the owner of the gene.
