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A strand of DNA codes for amino acids through the sequence of nucleotides. Each group of three nucleotides, called a codon, corresponds to one amino acid. There are 20 standard amino acids that can be encoded by DNA.
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A protein contains 131 amino acids How many bases will there be on the mRNA strand corresponding to these amino acids and how do you know?
There would be 393 bases on the mRNA strand corresponding to 131 amino acids, as each amino acid is coded for by a sequence of three bases (1 codon). By multiplying the number of amino acids by 3, you can determine the total number of bases required to encode the protein sequence on mRNA.
How many bases on a strand of mRNA code for one amino acid?
3 nucleotides
How many codons specify the twenty types of amino acids?
There are 61 codons that specify the twenty types of amino acids, since multiple codons can code for the same amino acid due to the redundancy of the genetic code.
How many amino acids would be in a protein that is coded by a DNA strand ninety-nine nucleotides long?
There would be 33 amino acids in the protein, as each amino acid is coded for by a sequence of three nucleotides called a codon. Thus, 99 nucleotides would code for 33 amino acids (99 divided by 3).
How many amino acids do living things contain?
There are twenty amino acids, of which around half are made in the body. The other 10 are called 'essential amino acids', because they cannot be formed in our cells, so we must take them in, in our diet.
How many amino acids does the strand of dna gccttatgc have?
The DNA strand "gccttatgc" contains 9 nucleotides. Since each amino acid is coded for by a sequence of three nucleotides called a codon, this DNA sequence would encode for 3 amino acids.
A protein contains 131 amino acids How many bases will there be on the mRNA strand corresponding to these amino acids and how do you know?
There would be 393 bases on the mRNA strand corresponding to 131 amino acids, as each amino acid is coded for by a sequence of three bases (1 codon). By multiplying the number of amino acids by 3, you can determine the total number of bases required to encode the protein sequence on mRNA.
How many amino acids can a sequence of 24 DNA bases bases code for?
20
How many amino can a sequence of 24 DNA base code for?
20 Amino Acids
How many bases on a strand of mRNA code for one amino acid?
3 nucleotides
How many base amino acids are there?
There are 20 standard amino acids that are considered to be the building blocks of proteins.
How many amino acids can a sequence of DNA bases code for?
20
How many amino acids can a sequence of 24 bases code for?
20
If an mRNA is made up of 60 bases how many codons does it contain and how many amino acid does it code for?
A codon is exactly three bases long, so an mRNA strand with 60 bases would contain 20 codons. The first codon will encode for methionine (this is called the "start" codon) and the last codon will be a "stop" codon, which does not encode for an amino acid. Thus, an mRNA strand of 60 bases will code for 19 amino acids. Keep in mind, it is possible for a stop codon to be anywhere on the mRNA strand, and when a stop codon reaches the ribosome, translation must stop. For example, if an mRNA strand contained 30 codons, and the 15th were a stop codon, the mRNA would only code for 14 amino acids and then be done. The other 15 codons would go untranslated.
How many acids are their?
amino acids?? 20 amino acids
How many codons specify the twenty types of amino acids?
There are 61 codons that specify the twenty types of amino acids, since multiple codons can code for the same amino acid due to the redundancy of the genetic code.
How many amino acids can sequence of 24 DNA base code for?
20
