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  1. Codon Learning

    Codon Learning is a science courseware developer that supports the practice of evidence-based teaching. Our student-centered approach applies active engagement, assessment, inclusivity, and …

  2. DNA and RNA codon tables - Wikipedia

    ^ Each stop codon has a specific name: UAG is amber, UGA is opal and UAA is ochre,[7] (sometimes for UGA, umber is used instead of opal).[8] In DNA, these stop codons are TAG, TGA, and TAA, …

  3. Codon | Definition, Function, & Examples | Britannica

    codon, in genetics, any of 64 different sequences of three adjacent nucleotides in DNA that either encodes information for the production of a specific amino acid or serves as a stop signal to …

  4. Codon - National Human Genome Research Institute

    Jan 27, 2026 · A codon is a DNA or RNA sequence of three nucleotides (a trinucleotide) that forms a unit of genomic information encoding a particular amino acid or signaling the termination of protein …

  5. What is a Codon? Complete Definition and Guide to Genetic Code Units

    A codon is a sequence of three nucleotides (DNA or RNA bases) that corresponds to a specific amino acid or stop signal during protein synthesis.

  6. Codon Chart: Table, Amino Acids & RNA Wheel Explained

    Dec 11, 2024 · Explore the codon chart, tables, amino acids, and RNA wheel. Learn how to read and interpret codons for protein synthesis and genetic coding.

  7. Codon - Definition and Examples - Biology Online Dictionary

    Jul 24, 2022 · Because the collection of codons on mRNA forms the genetic code, a codon is the smallest unit of genetic code. In simple terms, each codon actually encrypts a specific amino acid. It …

  8. Definition of codon - NCI Dictionary of Genetics Terms

    Certain codons signal the start or end of translation. These are called start or stop (or termination) codons. Transcription and translation are processes a cell uses to make all proteins the body needs …

  9. CODON Definition & Meaning - Merriam-Webster

    The meaning of CODON is a specific sequence of three consecutive nucleotides that is part of the genetic code and that specifies a particular amino acid in a protein or starts or stops protein …

  10. What Is a Codon and How Does It Code for Proteins?

    What Exactly Is a Codon? A codon is a fundamental unit of genetic information, consisting of three consecutive nucleotides: adenine (A), guanine (G), cytosine (C), and uracil (U) in RNA.