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Genes & Traits

TermDefinition
Allele A version of a gene
Artificial Selection The process by which humans breed other animals and plants for particular traits
Biotechnology The use of living systems and organisms to develop or create useful products or processes
Chromosome A single, highly organized and structured piece of DNA
Cloning Producing a copy or imitation of an object or living thing
DNA (Deoxyribonucleic Acid) A molecule containing information that forms the hereditary material of all cells
Dominant The inherited characteristic that is always expressed when present
Function What something does
Gene The basic physical and functional unit of heredity made up of DNA
Genetic Engineering The direct manipulation of genetic material to alter the hereditary traits of a cell, organism, or population
Genotype The exact genetic information carried by an individual
Heredity The transfer of genetic information from parent to offspring
Offspring Product of reproduction; a new organism produced by one or more parents
Phenotype The physical expression of a gene or set of genes; the appearance of an organism
Recessive The inherited characteristic that is expressed only when no dominant allele is present
Created by: user-1930751
 

 



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