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If there are 12 nucleotides, the number of mRNA codons can be calculated by dividing the total number of nucleotides by 3, since each codon consists of 3 nucleotides. Therefore, with 12 nucleotides, there would be 12 / 3 = 4 codons.

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1mo ago

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If a DNA sequence consists of 12 nucleotides how many mRNA codons will there be?

A DNA sequence consisting of 12 nucleotides will produce 4 mRNA codons. This is because each codon is made up of 3 nucleotides, so you can divide the total number of nucleotides (12) by the number of nucleotides per codon (3), resulting in 12 ÷ 3 = 4 codons.


A polypeptide found in the cytoplasm of a cell contains 12 amino acids How many nucleotides would be required in the mRNA for this polypeptide to be translated?

Since each amino acid is coded for by a specific triplet of nucleotides (codon), and there is a start codon and a stop codon, we need 15 nucleotides in the mRNA (3 nucleotides for each amino acid + 3 for start codon + 3 for stop codon).


How many codons are needed to specify 2 amino acids?

each codon have 3 nitrogenous bases . 3 nitrogenous bases = 1 amino acid or say 1 codon =1 amino acid ,so 2 codon = 2 amino acid


How many nucleotides would be in the strand c c g t c a a g t a c g?

Each of these letters stands for a base (which is part of one nucleotide). Therefore because there are 12 bases, there would be 12 nucleotides in the strand.


How many atoms are in a gene?

A typical human gene contains around 20,000 base pairs which translates to approximately 6,000 codons. Each codon consists of three nucleotides, so a gene can contain about 18,000 nucleotides. Since each nucleotide contains multiple atoms (e.g. carbon, hydrogen, oxygen, nitrogen, and phosphorus), it is difficult to provide an exact number of atoms without knowing the specific gene sequence.


How many nucleotides is in the RNA primer?

Typically, an RNA primer used in DNA replication consists of about 10-12 nucleotides. This short sequence provides a starting point for DNA polymerase to begin synthesizing a new DNA strand.


How many amino acids can a sequence of DNA bases code for?

20


How many mRNA sequences can code for the simple tripeptide sequence leu-met-tyr?

12: UUA-AUG-UAU UUA-AUG-UAC UUG-AUG-UAU UUG-AUG-UAC CUU-AUG-UAU CUU-AUG-UAC CUC-AUG-UAU CUC-AUG-UAC CUA-AUG-UAU CUA-AUG-UAC CUG-AUG-UAU CUG-AUG-UAC


How many nitrogen bases signal for four amino acids?

Four amino acids are coded by a sequence of 12 nitrogen bases. This is because each amino acid is represented by a codon, which consists of three nitrogen bases. Therefore, to represent four amino acids, you need 4 codons, leading to a total of 4 x 3 = 12 nitrogen bases.


How many cupcakes are in dozen?

12 cupcakes


How many hours from 9pm to 9am?

12 hours.


How many ones 12 has?

12 of them.