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Genetics
Vocabulary
Term | Definition |
---|---|
Amino Acids | The basic building blocks of Proteins |
Codon | A sequence of three nitrogenous bases in the mRNA sequence that are specific for one amino acid |
Differentiation | The process that causes the cells of an organism to develop into specialized tissues and organs |
Diploid | The 2n number that is the normal number of chromosomes for a particular species. The human diploid number is 46 |
DNA | Deoxyribonucleic acid, the hereditary material all the genetic information. Made of repeating sub-units called nucleotides |
Gametes | Sex cells, sperm and egg, produced in Gonads, testies and ovaries |
Gene | A section of DNA on a chromosome that codes for a particular trait |
Homologous Chromosomes | A pair of chromosomes of the same size and shape that carry genes for the same trait |
Mutation | A change in the genetic material |
Nucleotide | The basic unit of nucleic acids. It consists of a phosphate group, a sugar and a nitrogenous base |
Protein | An organic compound made of amino acids |
Protein Synthesis | The making of a protein from amino acids by matching the anticodon of the transfer RNA to the codon of the Messenger RNA |
Replication | The copying of the exact base sequence of the DNA |
Synthesis | A chemical process in which small molecules are joined together to make larger molecules |
Template | A guide for the assembly of products to assure their uniformity |
Variation | A trait found in an individual that is different from the typical trait found in members of that species |