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Search Results for: restriction fragments

restriction fragment (Science: molecular biology) The fragments of dNA generated by digesting DNA with a specific... Read More

Definition noun, plural: restriction enzymes An enzyme that catalyzes the cleavage of DNA at restriction sites, producing... Read More

An enzyme is a catalyst or a chemical produced by cells to speed up a biochemical reaction. It is usually a protein molecule... Read More

What Is Agar? Agar, also called agar agar, is a natural gelling agent derived from seaweed (specifically algae belonging to... Read More

Definition noun Genetically-engineered DNA molecule formed by splicing fragments of DNA from a different source or from... Read More

Cloning Definition In biology, cloning is the process of producing similar populations of genetically identical individuals... Read More

Genetic Code Genes are sequences of DNA nucleotides that carry and transmit the information specifying amino acid sequences... Read More

Definition noun, plural: rDNAs An abbreviation for the following terms: ribosomal DNA recombinant DNASupplement rDNA can... Read More

A mutation is a change in the nucleotide sequence of a gene or a chromosome. When there is only one nucleotide involved, it... Read More