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That MAY have happened 3.5 billion years ago ... but not today.
DNA carries the codes for amino acid sequences.
RNA transfers the codes.
Ribosomes link the amino acids into proteins.
Amino acids don't code for proteins, genes do. The base sequence in the genes codes for how the amino acids should be sequenced to make proteins.
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∙ 12y ago
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How does DNA control the order amino acids are put together to form a protein?
The triplet decides where one amino acid is to be put into the Protein. In other works, it ' it codes ' for an amino acid.
Why do the nitrogen bases provide codes for protein?
They are the building blocks that will form proteins. Each base codes for one amino acid. Adding one amino acid to another and another will make a protein.
Why does mrna mutation affect the amino acid sequence?
The codon UGU codes for the amino acid Cysteine. The codon UGG codes for the amino acid Tryptophan. Therefore the mutation will cause the amino acid Cysteine to be replaced with Tryptophan. These amino acids are quite different, and the final shape of the protein could be changed as a result. This could affect the function of the protein.
Each tRNA molecule carries a specific what?
Amino acid
What is the correct order smallest to largest protein - amino acid - polypeptide?
Amino acids---->peptide---->polypeptide--->protein.
What is produced by 3 bases per amino acid?
Three nucleotides on an mRNA which codes for a specific amino acid is called a codon.
Each codon calls for a specific?
amino acid
How are the codes for specific amino acids formed?
Transcription of the DNA into messenger RNA (mRNA). mRNA contains the anti-codons for ribosomal binding, so the transfer RNA (tRNA) can add the corresponding amino acid. This part is known as translation.
Which molecule determines the sequence of amino acids in a protein?
At the heart of it, DNA is the molecule that codes for the sequence of amino acids. DNA does this somewhat indirectly because its code is transcribed to mRNA, whose codons pair with specific tRNA anticodons, which are associated with a specific amino acid.
What does each codon code for?
Each codon codes for a specific amino acid.
What is the triplet code on mrna called?
The triplet code on mRNA is known as a codon. This 3-base sequence codes for a specific amino acid to be added to the chain (i.e. protein) being created.
What is the specific term that refers to an amino acid whose lack inhibits protein synthesis?
The amino acid synthesis inhibitors is a term used to describe amino acids that lack inhibits protein synthesis. These inhibitors include the sulfonylureas, imidazolinones, and amino acid derivatives herbicide families
