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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, …

  2. DNA and RNA codon tables - Wikipedia

    Different tables with alternate codons are used depending on the source of the genetic code, such as from a cell nucleus, mitochondrion, plastid, or hydrogenosome. [5] There are 64 different …

  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

    3 days ago · 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 …

  5. 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.

  6. What Is a Codon? The Genetic Code Explained - ScienceInsights

    Nov 7, 2025 · A codon is defined as a sequence of three nucleotides found on the messenger RNA molecule. These nucleotides are the building blocks of RNA—Adenine (A), Uracil (U), …

  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 …

  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 …

  9. What Is a Codon in DNA and How Does It Build Proteins?

    Dec 1, 2025 · A codon is a sequence of three consecutive nucleotide bases that specifies a single amino acid or serves as a regulatory signal. DNA and RNA are built from four distinct bases: …

  10. What is a Codon? Unlocking the Genetic Language of Life

    Apr 27, 2025 · At the very core of this biological language lies the concept of the codon —a small, three-letter word written in the alphabet of nucleotides. Although each codon is made of just …